Air cooling device for steering wheel casting

Abstract

The utility model provides an air cooling device for a steering wheel casting, which comprises an air cooling bracket, a plurality of groups of air cooling components are arranged on the air cooling bracket, each air cooling component comprises a clamping frame and a cooling fan, the cooling fan is hinged on the air cooling bracket through a plurality of groups of hinge seats, the clamping frame is fixedly arranged on the air cooling bracket, and the clamping frame is fixedly arranged on the air cooling bracket. A clamping table is arranged on the clamping frame, a limiting column is arranged on the clamping table, and the limiting column is used for limiting the position of the steering wheel casting, so that the steering wheel casting is fixed in an air duct of the cooling fan; compared with the prior art, each air cooling assembly can be independently used for cooling the single steering wheel casting, a user can independently start one air cooling assembly to work according to the use requirement, and the steering wheel casting is fixed to the position away from the clamping frame by a certain height through supporting and limiting of the limiting columns; and airflow blown out by the cooling fan can completely wrap the steering wheel casting, so that the purpose of effective cooling is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of steering wheel manufacturing equipment, in particular to an air cooling device for steering wheel castings. Background Art

[0002] The steering wheel body is mostly made of die-cast aluminum material. After die-casting by a die-casting machine, a gate and flash will be left on the steering wheel body. Therefore, in subsequent processing, the casting needs to be turned to remove the gate and flash. At present, the steering wheel body is mostly removed by a stamping machine to remove the gate and flash. However, the temperature of the die-cast casting is relatively high after it leaves the warehouse, which is not suitable for immediate stamping work and requires waiting for the casting to cool down.

[0003] The existing Chinese patent with authorization announcement number CN206578267U proposes an automatic air cooler for the latter stage of steering wheel die-casting, wherein the first air unit is installed in the lower space of the box body and communicates with the middle space of the box body, and the second air unit is installed on the top of the box body and communicates with the upper space of the box body; the first ventilation support plate and the second ventilation support plate are both installed with a number of positioning jigs for placing the steering wheel die-casting, and the transfer table on the front side of the box body is also installed with positioning jigs; the control box is installed on the side of the lower space of the box body, and the control box is electrically connected to the air unit. The utility model forms an airflow from bottom to top or from top to bottom through the first air unit and the second air unit, accelerates the cooling speed of the steering wheel die-casting placed in the box body, and prevents the hot air flow of the box body from overflowing from the front side of the box body through the third air unit and the fourth air unit arranged on the back side of the box body, thereby avoiding the temperature rise in the working space.

[0004] However, although the above patent can quickly cool down the steering wheel casting, the setting of multiple sets of fans does not improve the heat dissipation efficiency while increasing energy consumption. For example, part of the wind blown by the first fan group will be blocked by the second ventilation support plate, the turntable and the positioning fixture, so that its actual heat dissipation efficiency is reduced, which is difficult to adapt to the needs of increasingly sophisticated processing workshops. Therefore, there is a need for a heat dissipation device that can improve heat dissipation efficiency and reduce energy consumption for rapid cooling of steering wheel castings. Utility Model Content

[0005] The utility model aims to provide an air cooling device for a steering wheel casting, aiming to solve the problems of low heat dissipation efficiency and high energy consumption of the existing steering wheel casting air cooling device.

[0006] In order to achieve the above-mentioned purpose, the utility model provides an air-cooling and temperature reduction device for a steering wheel casting, comprising an air-cooling bracket, on which a plurality of air-cooling components are arranged, the air-cooling components comprising a clamping frame and a cooling fan, the cooling fan is hinged to the air-cooling bracket through a plurality of hinged seats, the clamping frame is fixedly installed on the air-cooling bracket, a clamping table is arranged on the clamping frame, a limiting column is arranged on the clamping table, the limiting column is used to limit the position of the steering wheel casting so that the steering wheel casting is fixed in the air duct of the cooling fan.

[0007] Furthermore, a side panel is provided on the air-cooling bracket, a plurality of arc-shaped slide rails are provided on the side panel, and a locking knob is provided on the side of the cooling fan, and the locking knob can slide in the arc-shaped slide rail.

[0008] Furthermore, a tilting assembly is provided on the cooling fan, and the tilting assembly includes locking seats respectively installed on the air-cooling bracket and the cooling fan, and an adjusting knob connecting the two locking seats.

[0009] Furthermore, a wind speed detection device is provided on the air-cooling bracket near the cooling fan.

[0010] Furthermore, a protective net and a distribution box are installed on the air-cooling bracket, and a waste bin is arranged at the bottom of the air-cooling bracket.

[0011] Furthermore, a handle is provided on the clamping table.

[0012] The utility model provides an air-cooling and temperature-reducing device for a steering wheel casting. Compared with the prior art, each set of air-cooling components can be independently used for the cooling of a single steering wheel casting. The user can activate a set of air-cooling components to work separately according to usage requirements. The steering wheel casting is fixed at a certain height from the clamping frame through the support and limitation of the limit column, so that the airflow blown out by the cooling fan can completely wrap the steering wheel casting, thereby achieving the purpose of effective cooling. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional view of the utility model;

[0014] Figure 2 yes Figure 1 A partial enlarged view of part A;

[0015] Figure 3 yes Figure 1 A partial enlarged view of part B;

[0016] Figure 4 It is a top view of the utility model;

[0017] Figure 5 It is a three-dimensional view of the clamping frame in the utility model;

[0018] Figure 6 It is a top view of the clamping frame in the utility model;

[0019] Figure 7 It is a three-dimensional view of the cooling fan in the utility model.

[0020] Description of reference numerals:

[0021] Among them; 1. air-cooling bracket; 2. cooling fan; 21. hinged seat; 3. clamping frame; 4. clamping table; 41. handle; 5. limit column; 6. side panel; 7. arc slide rail; 8. locking knob; 9. wind speed detection device; 10. protective net; 11. waste bin; 12. locking seat; 13. adjustment knob. DETAILED DESCRIPTION

[0022] The present invention is described in detail below in conjunction with specific embodiments.

[0023] In the present utility model, unless otherwise clearly specified and limited, when terms such as "set on", "connected", and "connected" appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or connected through one or more intermediate media. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances. The directional words that appear in the present utility model are to better illustrate the characteristics of the features and the relationship between the features. It should be understood that when the placement direction of the present utility model changes, the characteristics of the features and the direction of the relationship between the features also change accordingly. Therefore, the directional words do not constitute an absolute limitation on the characteristics of the features and the relationship between the features in space, but only play a relative limitation role.

[0024] like Figures 1 to 7 As shown, the utility model provides an air-cooling and temperature-reducing device for a steering wheel casting, comprising an air-cooling bracket 1, on which a plurality of air-cooling components are arranged, the air-cooling components comprising a clamping frame 3 and a cooling fan 2, the cooling fan 2 is hinged to the air-cooling bracket 1 through a plurality of hinge seats 21, the clamping frame 3 is fixedly mounted on the air-cooling bracket 1, a clamping platform 4 is arranged on the clamping frame 3, a limiting column 5 is arranged on the clamping platform 4, the limiting column 5 is used to limit the position of the steering wheel casting so that the steering wheel casting is fixed in the air duct of the cooling fan 2.

[0025] Through the above design, each set of air cooling components on the air cooling bracket 1 can be used independently for cooling a steering wheel casting. In this embodiment, a detection sensor is provided on the clamping platform 4 to detect whether a steering wheel casting is placed on the limiting column 5. When the steering wheel casting is detected, the cooling fan 2 starts to cool it. When the steering wheel casting leaves, the cooling fan 2 automatically stops to save electricity. The limiting column 5 can fix the steering wheel casting at a certain height from the clamping platform 4, so that the steering wheel casting can dissipate heat to the maximum extent.

[0026] In this embodiment, a side plate 6 is provided on the air-cooling bracket 1 , a plurality of arc-shaped slide rails 7 are provided on the side plate 6 , and a locking knob 8 is provided on the side of the cooling fan 2 , and the locking knob 8 can slide in the arc-shaped slide rail 7 .

[0027] Through the above design, the arc-shaped slide rail 7 and the locking knob 8 cooperate with each other to make the cooling fan 2 rotate stably. When necessary, the cooling fan 2 can be locked at a suitable angle to ensure that the steering wheel casting can receive the best cooling effect.

[0028] In this embodiment, a tilting assembly is provided on the cooling fan 2, and the tilting assembly includes a locking seat 12 respectively mounted on the air-cooling bracket 1 and the cooling fan 2, and an adjusting knob 13 connecting the two locking seats 12. The adjusting knob 13 can be used to fine-tune the tilting angle of the cooling fan 2. Through the cooperation between the locking seat 12 and the adjusting knob 13, the cooling fan 2 can be aligned with the steering wheel casting placed on the limit column 5 at an optimal angle, so that the steering wheel casting can be quickly cooled.

[0029] In this embodiment, a wind speed detection device 9 is provided near the cooling fan 2 on the air-cooling bracket 1. The wind speed detection device 9 can detect the wind speed of the cooling fan 2 to ensure that the cooling fan 2 can be monitored in real time to avoid affecting the working efficiency when a fault occurs.

[0030] In this embodiment, a protective net 10 and a distribution box are installed on the air-cooling bracket 1, and a waste bin 11 is arranged at the bottom of the air-cooling bracket 1; the protective net 10 can prevent impurities from flying into the cooling fan 2 to ensure processing safety, and the waste bin 11 is used to collect residues falling from the steering wheel casting.

[0031] In this embodiment, a handle 41 is provided on the clamping platform 4; in this embodiment, the clamping platform 4 is mounted on the clamping frame 3 by screws, and when necessary, the clamping platform 4 together with the steering wheel casting placed on the limiting column 5 can be picked up by the handle 41 by simply loosening the screws.

[0032] The utility model provides an air-cooling and temperature-reducing device for a steering wheel casting. Compared with the prior art, each set of air-cooling components can be independently used for the cooling of a single steering wheel casting. The user can activate a set of air-cooling components to work separately according to usage requirements. The steering wheel casting is fixed at a certain height from the clamping frame 3 through the support and limitation of the limit column 5, so that the airflow blown out by the cooling fan 2 can completely wrap the steering wheel casting, thereby achieving the purpose of effective cooling.

[0033] In the absence of conflict, the above-mentioned embodiments and features thereof may be combined with each other.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. An air cooling device for a steering wheel casting, comprising an air cooling bracket (1), characterized in that: A plurality of groups of air cooling components are arranged on the air cooling bracket (1), and the air cooling components include a clamping frame (3) and a cooling fan (2). The cooling fan (2) is hinged to the air cooling bracket (1) through a plurality of groups of hinge seats (21). The clamping frame (3) is fixedly mounted on the air cooling bracket (1). A clamping platform (4) is arranged on the clamping frame (3), and a limiting column (5) is arranged on the clamping platform (4). The limiting column (5) is used to limit the position of the steering wheel casting so that the steering wheel casting is fixed in the air duct of the cooling fan (2).

2. The air cooling device for steering wheel casting according to claim 1, characterized in that: A side plate (6) is arranged on the air-cooling bracket (1), a plurality of arc-shaped slide rails (7) are arranged on the side plate (6), and a locking knob (8) is arranged on the side of the cooling fan (2), and the locking knob (8) can slide in the arc-shaped slide rail (7).

3. The air cooling device for steering wheel casting according to claim 1, characterized in that: A tilting assembly is provided on the cooling fan (2), and the tilting assembly comprises a locking seat (12) respectively mounted on the air cooling bracket (1) and the cooling fan (2), and an adjusting knob (13) connecting the two locking seats (12).

4. The air cooling device for steering wheel casting according to claim 1, characterized in that: A wind speed detection device (9) is arranged on the air cooling bracket (1) near the cooling fan (2).

5. The air cooling device for steering wheel casting according to claim 1, characterized in that: A protective net (10) and a distribution box are installed on the air-cooling bracket (1), and a waste bin (11) is arranged at the bottom of the air-cooling bracket (1).

6. The air cooling device for steering wheel casting according to claim 1, characterized in that: A handle (41) is provided on the clamping platform (4).

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