An assembling device for electric vehicles

Abstract

The utility model discloses an assembling device for electric motor car relates to electric motor car technical field, and the utility model discloses an outside of support column is equipped with lifting mechanism, one end of lifting mechanism is equipped with the suspension mechanism, the suspension mechanism includes the suspension rope, and the upper end of suspension rope is rotationally bonded with one end of lifting mechanism, the lower extreme of suspension rope is equipped with two position wheels, the outside of position wheel is equipped with the hook, the one side of hook is equipped with the hook mouth, the both sides of hook are rotatably equipped with the limiting frame, and the limiting frame is located one side of hook mouth, and the one side of limiting frame and hook is rotatably equipped with the limiting bolt, lifting mechanism includes the rotary frame, and one side of rotary frame is fixedly connected with support column, the inside of rotary frame is equipped with the rotary rod, and the utility model discloses a suspension mechanism, can effectively prevent the component from falling off, improves the security of assembling process, and ensures the stability of suspension.

Description

Technical Field

[0001] This utility model relates to the field of electric vehicle technology, specifically to an assembly device for electric vehicles. Background Technology

[0002] Electric vehicle assembly equipment is suitable for electric vehicle production lines. In the assembly workshop, various parts of the electric vehicle can be suspended, making it convenient for workers to perform quick and accurate assembly operations. It is especially suitable for suspending and positioning some large, heavy or specific angle installation parts, which can effectively improve assembly efficiency, reduce the labor intensity of workers and ensure assembly quality.

[0003] However, existing technologies still have the following problems:

[0004] In the existing technology, there is a lack of effective anti-fall-off mechanisms for the hanging of components during the assembly of electric vehicles. During the assembly process, components are prone to accidentally falling off due to shaking, collision or improper operation. This not only damages the components themselves and increases production costs, but may also injure on-site workers and cause serious safety accidents.

[0005] To address the aforementioned problems, the inventors have proposed an assembly device for electric vehicles. Utility Model Content

[0006] In order to solve the problem of lacking an effective anti-detachment mechanism, the purpose of this utility model is to provide an assembly device for electric vehicles.

[0007] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: an assembly device for electric vehicles, including a support column, a lifting mechanism provided on the outer side of the support column, a hanging mechanism provided at one end of the lifting mechanism, the hanging mechanism including a hanging rope, the upper end of the hanging rope being rotatably engaged with one end of the lifting mechanism, two positioning wheels sleeved on the lower end of the hanging rope, a hook provided on the outer side of the positioning wheels, a hook opening on one side of the hook, a limiting frame rotatably provided on both sides of the hook, the limiting frame being located on one side of the hook opening, and a limiting bolt being inserted into one side of the limiting frame and the hook.

[0008] Preferably, the lifting mechanism includes a rotating frame, one side of which is fixedly connected to a support column. A rotating rod is provided on the inner side of the rotating frame, and a rotating arm is fixedly provided on the outer side of the rotating rod. A base is fixedly provided in the middle of the rotating arm and on one side of the support column. A hanging rod is fixedly provided on one side of the base. A hydraulic telescopic rod is rotatably provided at one end of the two hanging rods. A connecting ring is fixedly provided at both ends of the hydraulic telescopic rod, and the connecting ring is rotatably connected to the hanging rod. A suspension rod is fixedly provided at one end of the rotating arm, and one end of the suspension rod is rotatably connected to the suspension rope.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0010] This invention, through its hanging mechanism, effectively prevents components from falling off, improves the safety of the assembly process, and ensures the stability of the hanging. Attached Figure Description

[0011] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0012] Figure 1 This is a schematic diagram of the structure of this utility model.

[0013] Figure 2 This is a schematic diagram of the hanging mechanism of this utility model.

[0014] Figure 3 This is a schematic diagram of the lifting mechanism of this utility model.

[0015] In the diagram: 1. Support column; 2. Suspension mechanism; 3. Lifting mechanism; 20. Suspension rope; 21. Positioning wheel; 22. Positioning bolt; 23. Limiting hole; 24. Limiting bolt; 25. Limiting frame; 26. Hook; 27. Hook; 28. Anti-slip mat; 30. Rotating frame; 31. Rotating rod; 32. Rotating groove; 33. Hanging rod; 34. Rotating arm; 35. Hanging rod; 36. Base; 37. Connecting ring; 38. Heat dissipation frame; 39. Hydraulic telescopic rod. Detailed Implementation

[0016] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Example: Figure 1-3As shown, this utility model provides an assembly device for electric vehicles, including a support column 1. A lifting mechanism 3 is provided on the outer side of the support column 1. A hanging mechanism 2 is provided at one end of the lifting mechanism 3. The hanging mechanism 2 includes a hanging rope 20. The upper end of the hanging rope 20 is rotatably attached to one end of the lifting mechanism 3. Two positioning wheels 21 are sleeved on the lower end of the hanging rope 20. A hook 27 is provided on the outer side of the positioning wheel 21. A hook opening 26 is provided on one side of the hook 27. A limit frame 25 is rotatably provided on both sides of the hook 27. The limit frame 25 is located on one side of the hook opening 26. A limit bolt 24 is inserted into one side of the limit frame 25 and the hook 27. During the assembly of the electric vehicle, the electric vehicle parts are first hung on the hook opening 26 of the hook 27. Then, the limit frame 25 is rotated so that it rotates above the hook opening 26. The limit bolt 24 is inserted into the limit hole 23 on the corresponding side of the limit frame 25 and the hook 27 to prevent the parts from falling off from the hook opening 26. Throughout the hoisting process, the anti-slip pads 28 on both sides of the hook 27 will be in close contact with the component, increasing friction and further ensuring the stability of the component hoisting.

[0018] The lifting mechanism 3 includes a rotating frame 30, one side of which is fixedly connected to the support column 1. A rotating rod 31 is provided on the inner side of the rotating frame 30, and a rotating arm 34 is fixedly provided on the outer side of the rotating rod 31. A base 36 is fixedly provided in the middle of the rotating arm 34 and on one side of the support column 1. A hanging rod 33 is fixedly provided on one side of the base 36. A hydraulic telescopic rod 39 is rotatably provided at one end of the two hanging rods 33. A connecting ring 37 is fixedly provided at both ends of the hydraulic telescopic rod 39. The connecting ring 37 is rotatably connected to the hanging rod 33. A hanging rod 35 is fixedly provided at one end of the rotating arm 34. One end of the hanging rod 35 is rotatably connected to the hanging rope 20. When it is necessary to adjust the height and position of the lifting mechanism 2, the hydraulic telescopic rod 39 is activated. The two ends of the hydraulic telescopic rod 39 are rotatably connected to the hanging rod 33 through the connecting ring 37. Under the extension and retraction of the hydraulic telescopic rod 39, the rotating arm 34 will rotate around the rotating rod 31. The rotating rod 31 rotates in the rotating groove 32 inside the rotating frame 30, thereby changing the angle of the rotating arm 34, which in turn drives the lifting rod 35 at one end of the rotating arm 34 to move. Since the lifting rod 35 is rotatably connected to the hanging rope 20, the lifting and position adjustment of the hanging mechanism 2 are finally realized, which makes it convenient to lift the electric vehicle parts to the appropriate assembly position.

[0019] A positioning bolt 22 is threaded into one side of the hook 27, and the outer side of the positioning bolt 22 rotates and engages with the positioning wheel 21. This limits the positioning wheel 21, improving the stability of the hanging mechanism 2. Two anti-slip pads 28 are fixedly installed on both sides of the hook 27. The anti-slip pads 28 increase the friction between the hook 27 and the palm, making it easier for workers to move the hook 27 and ensuring the safety and integrity of the components during assembly. Limiting holes 23 are provided on one side of both the limiting frame 25 and the hook 27, and the limiting holes 23 slide and engage with the limiting bolts 24. When the component is hooked into the hook opening 26, the limiting bolts 24 are inserted into the limiting holes 23, which effectively limits the rotation of the limiting frame 25, preventing the component from accidentally falling off the hook opening 26, greatly improving the safety of the assembly process and reducing losses and safety hazards caused by component detachment.

[0020] A rotating groove 32 is provided on one side of the rotating frame 30, and the inner side of the rotating groove 32 is rotatably connected to the rotating rod 31. The rotating groove 32 provides a stable rotation space for the rotating rod 31, ensuring that the rotating rod 31 rotates smoothly and steadily during rotation. This allows the rotating arm 34 to accurately adjust its angle, realizing the lifting and lowering and position changes of the hanging mechanism 2, improving the reliability and stability of the lifting mechanism 3, and ensuring the smooth progress of assembly work. A heat dissipation frame 38 is fixedly provided on the outer side of the hydraulic telescopic rod 39. The heat dissipation frame 38 is made of copper. Copper has good thermal conductivity, and the heat dissipation frame 38 can quickly dissipate the heat generated by the hydraulic telescopic rod 39 during operation, reducing the working temperature of the hydraulic telescopic rod 39, preventing performance degradation or damage to the hydraulic telescopic rod 39 due to overheating, extending the service life of the hydraulic telescopic rod 39, and improving the working efficiency and reliability of the lifting mechanism 3.

[0021] The hydraulic telescopic rod 39 is existing technology and will not be described in detail here. In addition, this utility model also includes a power supply, a controller and a switch, which are not the main technical points of this patent and will not be described in detail here.

[0022] Working principle: During the electric vehicle assembly process, the electric vehicle component is first hooked onto the hook opening 26 of the hook 27. Then, the limiting bracket 25 is rotated so that it is above the hook opening 26. The limiting bolt 24 is inserted into the corresponding limiting hole 23 on one side of the limiting bracket 25 and the hook 27 to prevent the component from falling off the hook opening 26. Throughout the lifting process, the anti-slip pads 28 on both sides of the hook 27 will be in close contact with the component, increasing friction and further ensuring the stability of the component's suspension.

[0023] When the height and position of the suspension mechanism 2 need to be adjusted, the hydraulic telescopic rod 39 is activated. Both ends of the hydraulic telescopic rod 39 are rotatably connected to the hanging rod 33 via connecting rings 37. The extension and retraction of the hydraulic telescopic rod 39 causes the rotating arm 34 to rotate around the rotating rod 31. The rotating rod 31 rotates in the rotating groove 32 inside the rotating frame 30, thereby changing the angle of the rotating arm 34, which in turn moves the hanging rod 35 at one end of the rotating arm 34. Since the hanging rod 35 is rotatably connected to the suspension rope 20, the lifting and position adjustment of the suspension mechanism 2 is ultimately achieved, facilitating the hoisting of electric vehicle components to a suitable assembly position.

[0024] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. An assembly device for an electric vehicle, comprising a support column (1), characterized in that: The support column (1) is provided with a lifting mechanism (3) on its outer side, and a hanging mechanism (2) is provided at one end of the lifting mechanism (3). The hanging mechanism (2) includes a hanging rope (20), the upper end of which is rotatably attached to one end of the lifting mechanism (3). The lower end of the hanging rope (20) is fitted with two positioning wheels (21). A hook (27) is provided on the outside of the positioning wheel (21). A hook opening (26) is provided on one side of the hook (27). A limit frame (25) is rotatably provided on both sides of the hook (27). The limit frame (25) is located on one side of the hook opening (26). A limit bolt (24) is inserted on one side of the limit frame (25) and the hook (27). The lifting mechanism (3) includes a rotating frame (30), one side of which is fixedly connected to a support column (1). A rotating rod (31) is provided on the inner side of the rotating frame (30), and a rotating arm (34) is fixedly provided on the outer side of the rotating rod (31). A base (36) is fixedly provided on the middle part of the rotating arm (34) and one side of the support column (1). A hanging rod (33) is fixedly provided on one side of the base (36). A hydraulic telescopic rod (39) is rotatably provided at one end of the two hanging rods (33). A connecting ring (37) is fixedly provided at both ends of the hydraulic telescopic rod (39). The connecting ring (37) is rotatably connected to the hanging rod (33). A hanging rod (35) is fixedly provided at one end of the rotating arm (34), and one end of the hanging rod (35) is rotatably connected to the hanging rope (20).

2. The assembly device for an electric vehicle as described in claim 1, characterized in that, A positioning bolt (22) is threaded into one side of the hook (27), and the outer side of the positioning bolt (22) rotates and fits against the positioning wheel (21).

3. The assembly device for an electric vehicle as described in claim 1, characterized in that, Two anti-slip pads (28) are fixed on both sides of the hook (27).

4. The assembly device for an electric vehicle as described in claim 1, characterized in that, The limiting frame (25) and the hook (27) are both provided with limiting holes (23) on one side, and the limiting holes (23) slide and fit with the limiting bolts (24).

5. The assembly device for an electric vehicle as described in claim 1, characterized in that, The rotating frame (30) has a rotating groove (32) on one side, and the inner side of the rotating groove (32) is rotatably connected to the rotating rod (31).

6. The assembly device for an electric vehicle as described in claim 1, characterized in that, A heat sink (38) is fixedly provided on the outside of the hydraulic telescopic rod (39), and the heat sink (38) is a copper frame.

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