New energy automobile hub forging device

Abstract

The utility model relates to the technical field of hub production, and discloses a new energy automobile hub forging device which comprises a forging device body, a protection box is fixedly installed on the upper surface of the forging device body, a forging assembly is fixedly installed at the rear end of the upper surface of the forging device body, and the forging end of the forging assembly extends into the protection box. Two mounting plates are fixedly mounted at the rear end of the upper surface of the forging device body, the cleaning mechanism is arranged on the forging device body and comprises two first cleaning plates and two multi-section hydraulic telescopic rods, and two storage grooves are formed in the rear inner wall of the protection box; impurities splashed from the middle position of the rear end of the upper surface of the forging device body are pushed to the two sides through an L-shaped connecting plate, then two multi-section hydraulic telescopic rods drive two first cleaning plates to clean the impurities on the two sides into a collecting box, the cleaning range of workers is reduced, the cleaning efficiency of the workers is improved, and the practicability is high. Therefore, the working efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wheel hub production, in particular to a wheel hub forging device for a new energy vehicle. Background Art

[0002] With the prominent problems of energy shortage and environmental pollution, new energy vehicles have been widely used. As an important safety component on the car, the wheel hub has also been greatly developed. When forging the wheel hub, a forging device is needed.

[0003] When forging automobile wheels, the existing new energy vehicle wheel forging device needs to place the aluminum ingot on the mold and undergo multiple forging and forming. During the forging, impurities inside the aluminum ingot will splash out and fall onto the forging table. After the work is completed, workers need to clean the inside of the ingot. The cleaning efficiency is low, which affects the working efficiency of the device. Utility Model Content

[0004] (1) Technical problems solved

[0005] In response to the shortcomings of the existing technology, the utility model provides a new energy vehicle wheel hub forging device, which solves the problem that impurities inside the aluminum ingot will splash out and fall onto the forging table during forging. After the work is completed, workers need to clean the inside of the ingot, which has low cleaning efficiency and affects the working efficiency of the device.

[0006] (2) Technical solution

[0007] To achieve the above objectives, the present invention provides the following technical solutions: a new energy vehicle wheel hub forging device, comprising a forging device body, a protective box fixedly mounted on the upper surface of the forging device body, a forging assembly fixedly mounted on the rear end of the upper surface of the forging device body, the forging end of the forging assembly extending into the interior of the protective box, and two mounting plates fixedly mounted on the rear end of the upper surface of the forging device body;

[0008] The cleaning mechanism is arranged on the forging device body. The cleaning mechanism includes two first cleaning plates and two multi-section hydraulic telescopic rods. Two storage grooves are opened on the rear inner wall of the protective box. The two first cleaning plates are respectively slidably installed on the inner walls of the two storage grooves. The two multi-section hydraulic telescopic rods are respectively fixedly installed on the rear surfaces of the two first cleaning plates. The rear ends of the two first cleaning plates extend to the rear surfaces of the two mounting plates respectively.

[0009] Preferably, the cleaning mechanism also includes a threaded rod and an L-shaped connecting plate. A first rectangular groove is opened at the upper end of the rear inner wall of the protective box. The threaded rod is rotatably installed on the inner wall of the first rectangular groove. The L-shaped connecting plate is slidably installed on the inner wall of the first rectangular groove. The L-shaped connecting plate is threadedly connected to the threaded rod. A second cleaning plate is fixedly installed at the lower end of the L-shaped connecting plate. The second cleaning plate is in contact with the upper surface of the forging device body. A motor is fixedly installed on the right surface of the protective box. The output end of the motor rotates and passes through the interior of the first rectangular groove. The motor is fixedly connected to the threaded rod.

[0010] Preferably, a trapezoidal plate is fixedly installed on the rear inner wall of the protective box at a position corresponding to the first rectangular groove, the upper surface of the trapezoidal plate is inclined, and a second rectangular groove is opened on the lower surface of the trapezoidal plate. The rear side of the second rectangular groove is open, and the L-shaped connecting plate is slidably connected to the inner wall of the second rectangular groove.

[0011] Preferably, a collection box is fixedly mounted on the lower end of the front surface of the forging device body, and a movable door is hinged at the front end of the collection box.

[0012] Preferably, a spray box is fixedly mounted on the upper inner wall of the protection box, a water inlet pipe is fixedly mounted on the upper surface of the protection box, the lower end of the water inlet pipe extends to the interior of the spray box, and an electric valve is installed on the water inlet pipe.

[0013] Preferably, a plurality of spray heads are fixedly mounted on the lower surface of the spray box, and the plurality of spray heads are all communicated with the interior of the spray box.

[0014] (3) Beneficial effects

[0015] Compared with the existing technology, the present invention provides a new energy vehicle wheel hub forging device, which has the following beneficial effects:

[0016] 1. This new energy vehicle wheel hub forging device pushes impurities splashed from the middle position of the rear end of the upper surface of the forging device body to both sides through an L-shaped connecting plate, and then uses two multi-section hydraulic telescopic rods to drive two first cleaning plates to clean the impurities on both sides into the collection box, reducing the cleaning range of the staff and improving the cleaning efficiency of the staff, thereby improving the working efficiency of the device.

[0017] 2. The new energy vehicle wheel hub forging device protects the first rectangular groove through the second rectangular groove to prevent splashed impurities from entering the interior of the first rectangular groove and affecting the movement of the L-shaped connecting plate. Then, multiple nozzles clean the impurities at the upper end of the second rectangular groove, causing them to fall to the left and right ends of the upper surface of the forging device body. The two first cleaning plates clean these impurities, thereby further improving the cleaning efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1This is a schematic diagram of the overall top view of the new energy vehicle wheel forging device of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal cross-sectional side view of the first rectangular groove of the present invention;

[0020] Figure 3 This is a schematic diagram of the internal sectioned rear view of the new energy vehicle wheel hub forging device of the present utility model;

[0021] Figure 4 This is a schematic diagram of the internal cross-sectional side view of the new energy vehicle wheel hub forging device of the present utility model.

[0022] In the figure: 1. Forging device body; 2. Protection box; 3. Forging assembly; 4. Mounting plate; 5. First cleaning plate; 6. Multi-section hydraulic telescopic rod; 7. Storage slot; 8. Threaded rod; 9. L-shaped connecting plate; 10. First rectangular slot; 11. Second cleaning plate; 12. Trapezoidal plate; 13. Second rectangular slot; 14. Collection box; 15. Spray box; 16. Nozzle; 17. Water inlet pipe; 18. Motor. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-4 The utility model provides a new technical solution: a new energy vehicle wheel hub forging device, comprising a forging device body 1, a protective box 2 fixedly mounted on the upper surface of the forging device body 1, a forging assembly 3 fixedly mounted on the rear end of the upper surface of the forging device body 1, the forging end of the forging assembly 3 extending into the interior of the protective box 2, and two mounting plates 4 fixedly mounted on the rear end of the upper surface of the forging device body 1;

[0025] The cleaning mechanism is arranged on the forging device body 1. The cleaning mechanism includes two first cleaning plates 5 and two multi-section hydraulic telescopic rods 6. Two receiving grooves 7 are provided on the rear inner wall of the protective box 2. The two first cleaning plates 5 are respectively slidably installed on the inner walls of the two receiving grooves 7. The two multi-section hydraulic telescopic rods 6 are respectively fixedly installed on the rear surfaces of the two first cleaning plates 5. The rear ends of the two first cleaning plates 5 extend to the rear surfaces of the two mounting plates 4 respectively.

[0026] Furthermore, the cleaning mechanism also includes a threaded rod 8 and an L-shaped connecting plate 9. A first rectangular groove 10 is opened at the upper end of the rear inner wall of the protective box 2. The threaded rod 8 is rotatably installed on the inner wall of the first rectangular groove 10. The L-shaped connecting plate 9 is slidably installed on the inner wall of the first rectangular groove 10. The L-shaped connecting plate 9 is threadedly connected to the threaded rod 8. A second cleaning plate 11 is fixedly installed at the lower end of the L-shaped connecting plate 9. The second cleaning plate 11 is in contact with the upper surface of the forging device body 1. A motor 18 is fixedly installed on the right surface of the protective box 2. The output end of the motor 18 rotates and passes through the interior of the first rectangular groove 10. The motor 18 is fixedly connected to the threaded rod 8.

[0027] Furthermore, the impurities splashed from the middle position of the rear end of the upper surface of the forging device body 1 are pushed to both sides through the L-shaped connecting plate 9, and then the two multi-section hydraulic telescopic rods 6 drive the two first cleaning plates 5 to clean the impurities on both sides into the collection box 14, reducing the cleaning range of the staff, improving the cleaning efficiency of the staff, and thus improving the working efficiency of the device.

[0028] Furthermore, a trapezoidal plate 12 is fixedly installed on the rear inner wall of the protective box 2 at a position corresponding to the first rectangular groove 10. The upper surface of the trapezoidal plate 12 is inclined, and a second rectangular groove 13 is provided on the lower surface of the trapezoidal plate 12. The rear side of the second rectangular groove 13 is open, and the L-shaped connecting plate 9 is slidably connected to the inner wall of the second rectangular groove 13.

[0029] Furthermore, a collecting box 14 is fixedly mounted on the lower end of the front surface of the forging device body 1 , and a movable door is hinged at the front end of the collecting box 14 .

[0030] Furthermore, a spray box 15 is fixedly mounted on the upper inner wall of the protection box 2 , and a water inlet pipe 17 is fixedly mounted on the upper surface of the protection box 2 . The lower end of the water inlet pipe 17 extends to the interior of the spray box 15 , and an electric valve is installed on the water inlet pipe 17 .

[0031] Furthermore, a plurality of spray heads 16 are fixedly mounted on the lower surface of the spray box 15 , and the plurality of spray heads 16 are all in communication with the interior of the spray box 15 .

[0032] Furthermore, the first rectangular groove 10 is protected by the second rectangular groove 13 to prevent splashed impurities from entering the interior of the first rectangular groove 10 and affecting the movement of the L-shaped connecting plate 9. Then, multiple nozzles 16 clean the impurities on the upper end of the second rectangular groove 13, causing them to fall to the left and right ends of the upper surface of the forging device body 1, so that the two first cleaning plates 5 clean up these impurities, thereby further improving the cleaning efficiency of the device.

[0033] Working principle: When using this forging device to forge the wheel hub of a new energy vehicle, the aluminum ingot to be forged is placed in the forging die on the forging device body 1, and the protective door on the protective box 2 is closed when forging the aluminum ingot, and the aluminum ingot is forged to prevent the aluminum ingot from accidentally flying out during forging and endangering the safety of the staff. After forging is completed, the forged blank is removed, and then the valve on the water inlet pipe 17 is opened to allow water to enter the interior of the spray box 15, and the water is sprayed out through the nozzle 16 at the lower end of the spray box 15, and the water flow is controlled to flush down the impurities that may exist above the second rectangular groove 13 and flush to the left and right ends of the upper surface of the forging device body 1, and then the motor 18 can be started to rotate the output end of the motor 18, driving the motor 18 The fixedly connected threaded rod 8 rotates, and the rotation of the threaded rod 8 drives the L-shaped connecting plate 9 threadedly connected thereto to move, thereby driving the second cleaning plate 11 fixedly connected to the L-shaped connecting plate 9 to move, so that the second cleaning plate 11 cleans the impurities splashed during forging on the upper surface of the forging device body 1 to the left and right sides of the forging device body 1, and then closes the valve, starts the two multi-section hydraulic telescopic rods 6, and moves the two first cleaning plates 5 fixedly installed on the telescopic ends of the two multi-section hydraulic telescopic rods 6 forward to clean the upper surface of the forging device body 1, and then pushes the water and impurities into the inside of the collection box 14, and then the workers clean up the impurities on the front end of the upper surface of the forging device body 1, which reduces the cleaning range of the staff and improves the work efficiency of the staff.

[0034] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new energy vehicle wheel hub forging device, comprising a forging device body (1), a protective box (2) fixedly mounted on the upper surface of the forging device body (1), a forging assembly (3) fixedly mounted at the rear end of the upper surface of the forging device body (1), and a forging end of the forging assembly (3) extending into the interior of the protective box (2), characterized in that: Two mounting plates (4) are fixedly mounted on the rear end of the upper surface of the forging device body (1); A cleaning mechanism is provided on the forging device body (1), and comprises two first cleaning plates (5) and two multi-section hydraulic telescopic rods (6). Two receiving grooves (7) are provided on the rear inner wall of the protective box (2). The two first cleaning plates (5) are respectively slidably mounted on the inner walls of the two receiving grooves (7). The two multi-section hydraulic telescopic rods (6) are respectively fixedly mounted on the rear surfaces of the two first cleaning plates (5). The rear ends of the two first cleaning plates (5) respectively extend to the rear surfaces of the two mounting plates (4).

2. A new energy vehicle wheel hub forging device according to claim 1, characterized in that: The cleaning mechanism also includes a threaded rod (8) and an L-shaped connecting plate (9). A first rectangular groove (10) is provided at the upper end of the rear inner wall of the protective box (2). The threaded rod (8) is rotatably mounted on the inner wall of the first rectangular groove (10). The L-shaped connecting plate (9) is slidably mounted on the inner wall of the first rectangular groove (10). The L-shaped connecting plate (9) is threadedly connected to the threaded rod (8). A second cleaning plate (11) is fixedly mounted on the lower end of the L-shaped connecting plate (9). The second cleaning plate (11) contacts the upper surface of the forging device body (1). A motor (18) is fixedly mounted on the right surface of the protective box (2). The output end of the motor (18) rotates and penetrates into the interior of the first rectangular groove (10). The motor (18) is fixedly connected to the threaded rod (8).

3. A new energy vehicle wheel hub forging device according to claim 2, characterized in that: A trapezoidal plate (12) is fixedly installed on the rear inner wall of the protective box (2) at a position corresponding to the first rectangular groove (10), the upper surface of the trapezoidal plate (12) is inclined, and a second rectangular groove (13) is opened on the lower surface of the trapezoidal plate (12), the rear side of the second rectangular groove (13) is open, and the L-shaped connecting plate (9) is slidably connected to the inner wall of the second rectangular groove (13).

4. The new energy vehicle wheel hub forging device according to claim 1, characterized in that: A collecting box (14) is fixedly mounted on the lower end of the front surface of the forging device body (1), and a movable door is hinged at the front end of the collecting box (14).

5. The new energy vehicle wheel hub forging device according to claim 1, characterized in that: A spray box (15) is fixedly mounted on the upper inner wall of the protection box (2), a water inlet pipe (17) is fixedly mounted on the upper surface of the protection box (2), the lower end of the water inlet pipe (17) extends to the interior of the spray box (15), and an electric valve is mounted on the water inlet pipe (17).

6. The new energy vehicle wheel hub forging device according to claim 5, characterized in that: A plurality of spray heads (16) are fixedly mounted on the lower surface of the spray box (15), and the plurality of spray heads (16) are all communicated with the interior of the spray box (15).

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