A device for turning over a vehicle suspension

Abstract

The utility model discloses a kind of automobile suspension overturning processing device, including U-shaped seat, the outer wall of U-shaped seat is rotatably connected with short shaft, the one end of short shaft is fixedly connected with first back type frame, the outer wall of U-shaped seat is fixedly connected with round frame, the inside of round frame is fixedly connected with stepper motor, the outer wall of stepper motor output shaft is fixedly connected with U-shaped frame.The utility model uses two V-shaped groove positioning structure, and the movable second back type frame driven by cooperation electric push rod realizes the automatic clamping and release of automobile suspension body, ensures that clamping process is stable and reliable;The guide that U-shaped frame, guide sleeve and guide rod form, ensure the stability of second back type frame in moving process, effectively avoid positioning deviation;Automobile suspension body is overturned by the rotation of stepper motor, realize multi-station dead angle-free processing, can complete the processing of multiple faces at a time, to reduce clamping frequency, improve production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of automotive suspension technology, and in particular to an automotive suspension flipping processing device. Background Technology

[0002] The automotive suspension is a crucial component of the vehicle chassis. Its main function is to connect the frame (or monocoque body) to the axle (or wheels), transmitting forces and torques, mitigating road impacts, and improving ride comfort and handling stability. During the manufacturing process of the automotive suspension, welding and assembly are critical steps that directly affect the vehicle's stability, handling, and safety.

[0003] In the existing technology, due to the complex structure of automotive suspension components, traditional workstations lack spatial orientation adjustment functions when multiple surfaces need to be processed. When welding or assembling different parts of the automotive suspension, manual handling and flipping are often required, which increases labor intensity and poses safety hazards. Therefore, we propose an automotive suspension flipping processing device to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and propose an automobile suspension flipping processing device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A car suspension flipping processing device includes a U-shaped base, a short shaft rotatably connected to the outer wall of the U-shaped base, a first rotary frame fixedly connected to one end of the short shaft, a circular frame fixedly connected to the outer wall of the U-shaped base, a stepper motor fixedly connected inside the circular frame, a U-shaped frame fixedly connected to the outer wall of the output shaft of the stepper motor, an electric push rod fixedly connected inside the U-shaped frame, a second rotary frame fixedly connected to the outer wall of the output end of the electric push rod, the inner wall of the U-shaped frame and the outer wall of the second rotary frame slidably connected, a guide component provided inside the second rotary frame, and V-grooves formed on the outer walls of both the first and second rotary frames, with the same car suspension body installed on the inner walls of the two V-grooves.

[0007] Preferably, the guiding component includes two guide sleeves, one end of each guide sleeve is fixedly connected to the outer wall of the second U-shaped frame, and the inner walls of each guide sleeve are slidably connected to guide rods, one end of each guide rod being fixedly connected to the inner wall of the U-shaped frame. The guiding component assists the second U-shaped frame in linear movement.

[0008] Preferably, a bearing seat is fixedly sleeved on the outer wall of the short shaft, and the outer wall of the bearing seat is fixedly connected to the outer wall of the U-shaped seat. The bearing seat helps the short shaft to rotate stably with the first circular frame.

[0009] Preferably, the outer wall of the U-shaped seat has a circular hole, and the inner wall of the circular hole is rotatably connected to the outer wall of the stepper motor output shaft.

[0010] Preferably, the two ends of the vehicle suspension body are pressed against the inner walls of the first and second circular frames, respectively, and the vehicle suspension body is fixed in position by the first and second circular frames.

[0011] Preferably, a connecting plate is fixedly connected to the outer wall of the U-shaped seat.

[0012] Compared with the prior art, the advantages of this utility model are:

[0013] This solution employs two V-groove positioning structures, combined with an electrically driven movable second forming frame, to automatically clamp and release the automotive suspension body, ensuring a stable and reliable clamping process. A guide system consisting of a U-shaped frame, guide sleeve, and guide rod ensures the stability of the second forming frame during movement, effectively preventing positioning deviations. A stepper motor rotates the automotive suspension body, enabling multi-station, dead-angle-free machining. This allows for the simultaneous machining of multiple surfaces, reducing the number of clamping operations and improving production efficiency. Attached Figure Description

[0014] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a three-dimensional structural diagram of an automotive suspension flipping processing device proposed in this utility model;

[0016] Figure 2 This is a cross-sectional structural schematic diagram of an automotive suspension flipping processing device proposed in this utility model;

[0017] Figure 3 This utility model proposes an automotive suspension flipping processing device. Figure 2 A magnified structural diagram of part A in the diagram;

[0018] Figure 4 This is a partial three-dimensional structural diagram of an automotive suspension flipping processing device proposed in this utility model.

[0019] In the diagram: 1. U-shaped seat; 2. Connecting plate; 3. Short shaft; 4. First shaped frame; 5. Circular frame; 6. Stepper motor; 7. U-shaped frame; 8. Electric push rod; 9. Second shaped frame; 10. Guide sleeve; 11. Guide rod; 12. V-groove; 13. Automobile suspension body; 14. Bearing seat. Detailed Implementation

[0020] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0021] Depend on Figures 1-4 As shown, an automotive suspension flipping processing device is disclosed, comprising a U-shaped base 1, a connecting plate 2 fixedly connected to the outer wall of the U-shaped base 1, a short shaft 3 rotatably connected to the outer wall of the U-shaped base 1, a first rotary frame 4 fixedly connected to one end of the short shaft 3, the first rotary frame 4 rotating via the short shaft 3, a circular frame 5 fixedly connected to the outer wall of the U-shaped base 1, a stepper motor 6 fixedly connected inside the circular frame 5, multiple heat dissipation holes provided on the outer wall of the circular frame 5, and protection provided for the stepper motor 6, and a circular hole provided on the outer wall of the U-shaped base 1, the inner wall of the circular hole rotatably connected to the outer wall of the output shaft of the stepper motor 6.

[0022] A U-shaped frame 7 is fixedly connected to the outer wall of the output shaft of the stepper motor 6. The stepper motor 6 drives the U-shaped frame 7 to rotate. An electric push rod 8 is fixedly connected inside the U-shaped frame 7. The U-shaped frame 7 has a built-in battery. The electric push rod 8 is powered by the existing power line, battery and voltage converter. A second circular frame 9 is fixedly connected to the outer wall of the output end of the electric push rod 8. The electric push rod 8 drives the second circular frame 9 to move linearly. The inner wall of the U-shaped frame 7 is slidably connected to the outer wall of the second circular frame 9. The outer walls of the first circular frame 4 and the second circular frame 9 are both provided with V-shaped grooves 12. The V-shaped design of the V-shaped grooves 12 can meet the placement of crossbeams of different thicknesses. The inner walls of the first circular frame 4 and the second circular frame 9 are provided with wear-resistant rubber pads.

[0023] The same car suspension body 13 is installed on the inner wall of the two V-shaped grooves 12. The two ends of the car suspension body 13 are pressed against the inner walls of the first circular frame 4 and the second circular frame 9, respectively. The outer wall of the short shaft 3 is fixedly fitted with a bearing seat 14, and the outer wall of the bearing seat 14 is fixedly connected to the outer wall of the U-shaped seat 1.

[0024] The interior of the second circular frame 9 is provided with a guide assembly, which includes two guide sleeves 10. One end of each guide sleeve 10 is fixedly connected to the outer wall of the second circular frame 9. The inner walls of each guide sleeve 10 are slidably connected with guide rods 11. One end of each guide rod 11 is fixedly connected to the inner wall of the U-shaped frame 7. When the second circular frame 9 moves, the guide sleeves 10 move linearly along the guide rods 11.

[0025] Working principle: When welding or assembling the vehicle suspension body 13, the crossbeam is hoisted between the first and second V-shaped frames 4 and 9 using existing hoisting equipment. The crossbeam is located inside the two V-grooves 12. As the electric push rod 8 rotates, it drives the second V-shaped frame 9 to move to the left. During the movement of the second V-shaped frame 9, the guide sleeve 10 moves linearly along the guide rod 11, assisting the second V-shaped frame 9 in its linear movement. The second V-shaped frame 9 moves to the left, away from the first V-shaped frame 4. Since both ends of the vehicle suspension body 13 are located in the first V-shaped frame 4 and 9 respectively, the crossbeam is positioned between the first and second V-shaped frames 4 and 9. Inside frame 4 and the second circular frame 9, after the second circular frame 9 moves to the left, the two ends of the car suspension body 13 are pressed against the inner walls of the first circular frame 4 and the second circular frame 9, thereby fixing the car suspension body 13 between the first circular frame 4 and the second circular frame 9. The existing hoisting equipment is then removed. As the stepper motor 6 rotates, it drives the U-shaped frame 7 to rotate. The rotation of the U-shaped frame 7 drives the second circular frame 9 to rotate. The rotation of the second circular frame 9 causes the rubber of the car suspension body 13 to flip and adjust its position for processing.

[0026] It should be noted that, in actual use, an existing PLC controller can be added. The PLC controller is electrically connected to the stepper motor 6 and the electric push rod 8 to facilitate the control of the overall operation.

[0027] All standard parts used in this utility model can be purchased from the market. Irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. Furthermore, the structure and principle of the components known to those skilled in the art can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0028] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A vehicle suspension flipping processing device, comprising a U-shaped seat (1), characterized in that, A short shaft (3) is rotatably connected to the outer wall of the U-shaped seat (1). A first circular frame (4) is fixedly connected to one end of the short shaft (3). A circular frame (5) is fixedly connected to the outer wall of the U-shaped seat (1). A stepper motor (6) is fixedly connected inside the circular frame (5). A U-shaped frame (7) is fixedly connected to the outer wall of the output shaft of the stepper motor (6). An electric push rod (8) is fixedly connected inside the U-shaped frame (7). A second circular frame (9) is fixedly connected to the outer wall of the output end of the electric push rod (8). The inner wall of the U-shaped frame (7) is slidably connected to the outer wall of the second circular frame (9). A guide component is provided inside the second circular frame (9). V-grooves (12) are opened on the outer walls of both the first circular frame (4) and the second circular frame (9). The same automobile suspension body (13) is installed on the inner walls of the two V-grooves (12).

2. The automotive suspension flipping processing device according to claim 1, characterized in that, The guide assembly includes two guide sleeves (10), one end of each guide sleeve (10) is fixedly connected to the outer wall of the second U-shaped frame (9), and the inner walls of each guide sleeve (10) are slidably connected to guide rods (11), one end of each guide rod (11) is fixedly connected to the inner wall of the U-shaped frame (7).

3. The automotive suspension flipping processing device according to claim 1, characterized in that, The outer wall of the short shaft (3) is fixedly fitted with a bearing seat (14), and the outer wall of the bearing seat (14) is fixedly connected to the outer wall of the U-shaped seat (1).

4. The automobile suspension flipping processing device according to claim 1, characterized in that, The outer wall of the U-shaped seat (1) has a circular hole, and the inner wall of the circular hole is rotatably connected to the outer wall of the output shaft of the stepper motor (6).

5. The automotive suspension flipping processing device according to claim 1, characterized in that, The two ends of the vehicle suspension body (13) are pressed against the inner walls of the first loop frame (4) and the second loop frame (9), respectively.

6. The automotive suspension flipping processing device according to claim 1, characterized in that, A connecting plate (2) is fixedly connected to the outer wall of the U-shaped seat (1).

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