Spinning cooling device for automobile hub

Abstract

The utility model discloses an automobile hub spinning cooling device which comprises a main body, a cooling bin is fixed in the main body, cooling nozzles are fixed on the inner wall of the cooling bin at equal intervals, a balanced soaking mechanism is arranged in the cooling bin, and a hoisting mechanism is fixed on the surface of the main body. The balanced soaking mechanism comprises a driving assembly arranged at the bottom end of the main body; through the design of the driving motor, the driving shaft rod and the stirring supporting rod, a hub placed on the stirring supporting rod can be driven to rotate, cooling water in the cooling bin can also synchronously rotate and flow, the effect of balancing the water temperature is achieved, meanwhile, through the cooperation of the designed extension rod, the gear rod, the sliding groove, the sliding block and the telescopic spring, the cooling efficiency is improved, and the service life is prolonged. And the positions of the gear rod and the extension rod can be freely adjusted according to the size of the hub so that the gear rod and the extension rod can be matched with the hub for clamping and limiting, and compared with the prior art, cooling work after spinning of the automobile hub is greatly facilitated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to automobile wheel hub spinning cooling technical field, concretely relates to a kind of automobile wheel hub spinning cooling device. BACKGROUND

[0002] Wheel hub is the important component of automobile, and is the metal part supporting tire inside profile of tire. Wheel hub needs to be heated to make it soft before spinning, and is extruded to form wheel hub shape by spinning roller. After spinning forming, the temperature of wheel hub is too high, and needs to be cooled for subsequent operation. The existing wheel hub cooling machine is generally put into the cooling bin by mechanical hand clamping when used, and is cooled by soaking in cooling water. The inside of the cooling bin does not have any water temperature equalization structure, so that the local temperature of cooling water around wheel hub will rise, and wheel hub is soaked in cooling water with high temperature. Therefore, the utility model provides a kind of automobile wheel hub spinning cooling device. SUMMARY

[0003] The utility model aims at providing a kind of automobile wheel hub spinning cooling device to solve the problem of the internal water temperature equalization structure of the automobile wheel hub spinning cooling machine in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of automobile wheel hub spinning cooling device, including main body, the inside of the main body is fixed with cooling bin, the inner wall of the cooling bin is fixed with cooling nozzle at equal distance, the inside of the cooling bin is provided with equalization soaking mechanism, the surface of the main body is fixed with hoisting mechanism, the equalization soaking mechanism includes: drive assembly, setting at the bottom end of main body;Supporting limiting component, setting in the inside of cooling bin and being connected with drive assembly.

[0005] Preferably, the drive assembly includes drive motor fixed at the bottom end of main body and extending into the inside of cooling bin, and the inside of the cooling bin is fixed with drive shaft connected with the drive motor.

[0006] Preferably, the supporting limiting component includes stirring support rod fixed at equal distance on the surface of drive shaft.

[0007] Preferably, the end of the stirring support rod is provided with built-in slot, the inside of the built-in slot is provided with extension rod, and the top end of the extension rod is fixed with stop lever.

[0008] Preferably, the extension rod is provided with sliding groove at both sides, the inner wall of the built-in slot is fixed with sliding block at both sides, and the sliding block is connected with the sliding groove.

[0009] Preferably, a through hole is formed through the surface of the slider, a connecting rod slidably connected to the through hole is fixed inside the sliding groove, and a telescopic spring is sleeved on the surface of the connecting rod.

[0010] Preferably, the lifting mechanism includes a lifting seat fixed at equal distances on the surface of the main body and a lifting ring arranged inside the lifting seat, a fixed shaft is connected between the lifting ring and the lifting seat, a rubber buckle is fixed on the inner wall of the lifting seat, and the rubber buckle is engaged with the lifting ring.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The utility model can drive the wheel hub placed on the stirring support rod to rotate through the designed driving motor, driving shaft and stirring support rod, so that the cooling water inside the cooling chamber can also rotate and flow synchronously, which has achieved the effect of balancing the water temperature. At the same time, with the designed extension rod, gear rod, slide groove, slider and telescopic spring, the position of the gear rod and the extension rod can be freely adjusted according to the size of the wheel hub, so as to adapt to the clamping limit of the wheel hub. Compared with the existing technology, the cooling work of the automobile wheel hub after spinning is greatly facilitated. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0014] Figure 2 This is a top view of the cooling bin structure of the present invention;

[0015] Figure 3 For this utility model Figure 2 A magnified schematic diagram of point A;

[0016] Figure 4 For this utility model Figure 3 An enlarged schematic diagram of point B;

[0017] Figure 5 For this utility model Figure 1 An enlarged schematic diagram of point C;

[0018] In the figure: 1. Main body; 2. Cooling chamber; 3. Cooling nozzle; 100. Driving motor; 101. Driving shaft; 200. Stirring support rod; 300. Built-in groove; 301. Extension rod; 302. Gear rod; 400. Slide groove; 401. Slider; 500. Through hole; 501. Connecting rod; 502. Telescopic spring; 600. Lifting seat; 601. Lifting ring; 602. Fixed shaft; 603. Rubber buckle. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0020] Please refer to Figures 1 to 5 The utility model provides a kind of technical scheme: a kind of automobile hub spinning cooling device, including main body 1, the inside of main body 1 is fixed with cooling bin 2, the inner wall of cooling bin 2 is fixed with cooling nozzle 3 at equal distance, the inside of cooling bin 2 is provided with equalizing soaking mechanism, the surface of main body 1 is fixed with hoisting mechanism, equalizing soaking mechanism includes: drive assembly, is set in the bottom end of main body 1;Support limiting component is connected with drive assembly and is set in the inside of cooling bin 2.

[0021] In the embodiment, preferably, the drive assembly includes a drive motor 100 fixed to the bottom end of the main body 1 and extending into the inside of the cooling bin 2, and a drive shaft 101 fixed to the inside of the cooling bin 2 and connected with the drive motor 100, which can drive the stirring support rod 200 to rotate.

[0022] In the embodiment, preferably, the support limiting component includes a stirring support rod 200 fixed at equal distance on the surface of the drive shaft 101.

[0023] In the embodiment, preferably, the end of the stirring support rod 200 is provided with an internal groove 300, the inside of the internal groove 300 is provided with an extension rod 301, the top end of the extension rod 301 is fixed with a stop rod 302, which is convenient for limiting and storing the hub.

[0024] In the embodiment, preferably, the two sides of the extension rod 301 are symmetrically provided with a sliding groove 400, the inner wall of the internal groove 300 is symmetrically fixed with a sliding block 401, and the sliding block 401 and the sliding groove 400 are slidably connected, so that the extension rod 301 and the internal groove 300 are connected.

[0025] In the embodiment, preferably, the surface of the sliding block 401 is provided with a through hole 500, the inside of the sliding groove 400 is fixed with a connecting rod 501 slidably connected with the through hole 500, and the surface of the connecting rod 501 is sleeved with an extension spring 502, which can drive the sliding block 401 to slide back.

[0026] In the embodiment, preferably, the hoisting mechanism comprises hoisting seats 600 fixed at equal distances on the surface of the main body 1 and hoisting rings 601 arranged inside the hoisting seats 600, and fixed shafts 602 are connected between the hoisting rings 601 and the hoisting seats 600, and rubber buckles 603 are fixed to the inner walls of the hoisting seats 600, and the hoisting rings 601 are clamped and connected through the rubber buckles 603, so that the hoisting rings 601 can be positioned and stored.

[0027] The working principle and use process of the utility model: when the utility model needs to cool the automobile wheel hub after spinning, first put the wheel hub into the inside of the cooling bin 2 through the mechanical hand clamping, and embed into the inside of the stop lever 302, when the wheel hub bottom end and the lower inclined surface of the stop lever 302 are pasted, then will push the stop lever 302 drive the extension rod 301 to move outside in the inside of the built-in groove 300, simultaneously drive the sliding groove 400 to slide on the surface of the sliding block 401, and make the connecting rod 501 slide on the surface of the through hole 500 and extrude the extension spring 502 to change shape, so that the extension rod 301 extends from the inside of the built-in groove 300 and adapts to the size of the wheel hub, and through the stop lever 302 and the side surface of the wheel hub pasting to limit, the wheel hub can be soaked in the cooling liquid in the inside of the cooling bin 2, and in order to avoid the cooling water around the spoke part area to be always in high temperature, can start the driving motor 100, make it drive the driving shaft rod 101 to rotate in the inside of the cooling bin 2, make the wheel hub also rotate and soak in the inside of the cooling bin 2, reach the function of balanced water temperature, avoid the wheel hub periphery to be always soaked by the cooling water with higher temperature, can complete the cooling work, then take out the wheel hub through the mechanical hand, make the stop lever 302 lose the extrusion of external force, make the connecting rod 501 slide and reset in the inside of the through hole 500 under the action of the extension spring 502, simultaneously drive the extension rod 301 to retract and reset in the inside of the built-in groove 300, can wait for the next wheel hub cooling work, when needing to move the main body 1 as a whole, first pull the hoisting ring 601, make it extrude and separate with the rubber buckle 603, can rotate out from the inside of the hoisting seat 600 through the fixed shaft 602, then use the crane and connect the hoisting ring 601 to hoist the main body 1 as a whole and move.

[0028] Although the embodiments of the utility model have been shown and described (see the above detailed description), it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A spinning cooling device for automobile wheel hub, comprising a main body (1), a cooling bin (2) is fixed inside the main body (1), and cooling nozzles (3) are fixed equidistantly on the inner wall of the cooling bin (2), characterized in that: The interior of the cooling bin (2) is provided with an equalizing soaking mechanism, the surface of the main body (1) is fixed with a hoisting mechanism, the equalizing soaking mechanism comprises: a driving assembly arranged at the bottom end of the main body (1); a supporting and limiting assembly arranged in the interior of the cooling bin (2) and connected with the driving assembly.

2. The spinning cooling device for automobile wheel hub according to claim 1, characterized in that: The driving assembly comprises a driving motor (100) fixed at the bottom end of the main body (1) and extending into the interior of the cooling bin (2), and the interior of the cooling bin (2) is fixed with a driving shaft rod (101) connected with the driving motor (100).

3. The spinning cooling device for automobile wheel hub according to claim 2, characterized in that: The supporting and limiting assembly comprises stirring supporting rods (200) fixed at equal distances on the surface of the driving shaft rod (101).

4. The spinning cooling device for automobile wheel hub according to claim 3, characterized in that: The end of the stirring supporting rod (200) is provided with an embedded groove (300), the interior of the embedded groove (300) is provided with an extension rod (301), and the top end of the extension rod (301) is fixed with a stop lever (302).

5. The spinning cooling device for automobile wheel hub according to claim 4, characterized in that: The two sides of the extension rod (301) are symmetrically provided with sliding grooves (400), the inner wall of the embedded groove (300) is symmetrically fixed with sliding blocks (401), and the sliding blocks (401) are in sliding connection with the sliding grooves (400).

6. The spinning cooling device for automobile wheel hub according to claim 5, characterized in that: The surface of the sliding block (401) is provided with a through hole (500), the interior of the sliding groove (400) is fixed with a connecting rod (501) in sliding connection with the through hole (500), and the surface of the connecting rod (501) is sleeved with an extension spring (502).

7. The spinning cooling device for automobile wheel hub according to claim 1, characterized in that: The hoisting mechanism comprises hoisting seats (600) fixed at equal distances on the surface of the main body (1) and hoisting rings (601) arranged in the interior of the hoisting seats (600), the hoisting rings (601) and the hoisting seats (600) are connected with a fixed shaft (602), the inner wall of the hoisting seat (600) is fixed with a rubber buckle (603), and the rubber buckle (603) is in clamping connection with the hoisting ring (601).

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