Electric vehicle part machining, positioning and overturning device

Abstract

The utility model belongs to the technical field of positioning turnover devices, and particularly relates to an electric vehicle part machining positioning turnover device which comprises a machine frame, a cross rod is fixedly connected to the bottom of the machine frame, foot cups are connected to the bottom of the cross rod in a threaded mode, and a driving motor is fixedly connected to a gap formed between the machine frame and the cross rod. The output end of the driving motor is fixedly connected with a rotating structure, the rotating structure is fixedly connected with a displacement belt, the displacement belt is fixedly connected with a moving block, the moving block is fixedly connected with a mounting plate, the mounting plate is fixedly connected with a support, and the support is fixedly provided with a servo motor. The output end of the servo motor is fixedly connected with a speed reducer, and one end of the speed reducer is fixedly connected with a rotating shaft. According to the device, the machining precision and efficiency are improved, the device can quickly and accurately adjust a part to a proper position and a proper angle through accurate displacement control and stable overturning action, machining errors are reduced, and the production efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning and turning devices, in particular to a positioning and turning device for processing electric vehicle parts. Background Art

[0002] In the processing of electric vehicle parts, precise positioning and flexible flipping operations play a decisive and key role in improving processing quality and efficiency.

[0003] First of all, in terms of processing quality, the precision requirements of electric vehicle components are extremely high. Take the frame as an example. The frame is the supporting structure of the electric vehicle. The accuracy of its various connection points and dimensions is directly related to the stability and safety of the entire vehicle. If the positioning is not accurate enough during the processing, even a slight deviation may cause problems such as loose connection and uneven force during assembly of the frame, thereby affecting the stability and reliability of the electric vehicle during driving, and may even cause safety hazards.

[0004] Secondly, from the perspective of processing efficiency, flexible flipping operations can greatly reduce processing time. In traditional processing methods, when different sides of a component need to be processed, it is often necessary to manually flip the component. This process is not only time-consuming and labor-intensive, but also easy to cause damage to the component and interrupt processing during the operation. The device with flexible flipping function can complete this action quickly and accurately, making the processing process smoother and greatly improving production efficiency.

[0005] In summary, precise positioning and flexible flipping operations are indispensable in the processing of electric vehicle parts. They are the core elements to ensure processing quality and improve production efficiency. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] In view of the deficiencies of the prior art, the utility model provides an electric vehicle component processing positioning and flipping device, which solves the problems raised in the above-mentioned background technology.

[0008] (II) Technical solution

[0009] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0010] A processing, positioning and flipping device for electric vehicle parts comprises a frame, a cross bar is fixedly connected to the bottom of the frame, the bottom of the cross bar is threadedly connected to the foot cup, a driving motor is fixedly connected to the gap formed between the frame and the cross bar, an output end of the driving motor is fixedly connected to a rotating structure, a displacement belt is fixedly connected to the rotating structure, a moving block is fixedly connected to the displacement belt, a mounting plate is fixedly connected to the moving block, a bracket is fixedly connected to the mounting plate, a servo motor is fixedly installed on the bracket, an output end of the servo motor is fixedly connected to a reducer, one end of the reducer is fixedly connected to a rotating shaft, the rotating shaft is fixedly rotated on the bracket through a bearing ring, one end of the rotating shaft is fixedly connected to a mounting frame, a hydraulic cylinder is inlaid and installed inside the mounting frame, a movable end of the hydraulic cylinder is fixedly connected to a pad, one end of the pad is fixedly connected to a movable clamp, and one end of the mounting frame is fixedly connected to a fixed clamp.

[0011] Furthermore, the rotating structure is connected by a toothed chain disk or a circular disk.

[0012] Furthermore, the displacement belt is connected by a chain belt or a belt.

[0013] Furthermore, the frame is connected to a transmission structure for rotation via a shaft, and the transmission structure is a toothed chain disk or a disc connection.

[0014] Furthermore, the bearing ring is enclosed in a protective cover.

[0015] Furthermore, one end of the pad is also connected to a guide rod, and the guide rod is movably inserted into the housing of the hydraulic cylinder for limiting.

[0016] Furthermore, there are two racks, which are symmetrical in structure.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the utility model provides an electric vehicle component processing positioning and flipping device, which has the following beneficial effects:

[0019] The utility model improves processing accuracy and efficiency: the device can quickly and accurately adjust the parts to the appropriate position and angle through precise displacement control and stable flipping action, thus reducing processing errors and greatly improving production efficiency.

[0020] The utility model enhances the stability and adaptability of the device: a double-frame symmetrical structure is adopted to improve the overall strength, stability and carrying capacity of the device, and can meet the processing needs of larger electric vehicle components. At the same time, the rotating structure, displacement belt and transmission structure have a variety of connection methods to choose from, which can be adjusted according to different processing accuracy and cost requirements, thereby enhancing the adaptability of the device to different processing scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the connection structure between the crossbar and the foot cup of the utility model;

[0023] Figure 3 This is a schematic diagram of the connection structure between the displacement belt and the moving block of the utility model;

[0024] Figure 4 This is a schematic diagram of the mounting structure of the bracket of the utility model;

[0025] Figure 5 This is a three-dimensional diagram of the support structure of the utility model.

[0026] In the figure: 1. frame; 2. cross bar; 3. foot cup; 4. drive motor; 5. rotating structure; 6. displacement belt; 7. moving block; 8. mounting plate; 9. transmission structure; 10. bracket; 11. servo motor; 12. reducer; 13. bearing ring; 14. rotating shaft; 15. mounting frame; 16. hydraulic cylinder; 17. pad; 18. movable clamp; 19. guide rod; 20. fixed clamp; 21. protective cover. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Example

[0029] like Figure 1-5As shown, an electric vehicle component processing positioning and flipping device proposed in one embodiment of the utility model comprises a frame 1, a cross bar 2 is fixedly connected to the bottom of the frame 1, a foot cup 3 is threadedly connected to the bottom of the cross bar 2, a driving motor 4 is fixedly connected to the gap formed between the frame 1 and the cross bar 2, a rotating structure 5 is fixedly connected to the output end of the driving motor 4, a displacement belt 6 is fixedly connected to the rotating structure 5, a moving block 7 is fixedly connected to the displacement belt 6, a mounting plate 8 is fixedly connected to the moving block 7, a bracket 1 is fixedly connected to the mounting plate 8 0, a servo motor 11 is fixedly installed on the bracket 10, the output end of the servo motor 11 is fixedly connected to a reducer 12, one end of the reducer 12 is fixedly connected to a rotating shaft 14, the rotating shaft 14 is fixedly rotated on the bracket 10 through a bearing ring 13, one end of the rotating shaft 14 is fixedly connected to a mounting frame 15, a hydraulic cylinder 16 is embedded and installed inside the mounting frame 15, the movable end of the hydraulic cylinder 16 is fixedly connected to a pad 17, one end of the pad 17 is fixedly connected to a movable clamp 18, and one end of the mounting frame 15 is fixedly connected to a fixed clamp 20;

[0030] Frame 1 and crossbar 2: constitute the basic framework of the device and provide stable support.

[0031] Foot cup 3: connected to the bottom of crossbar 2 by thread, can adjust the levelness and stability of the device.

[0032] Driving motor 4: provides power source for displacement.

[0033] Rotating structure 5 and displacement belt 6: realize precise displacement of moving block 7.

[0034] Moving block 7 and mounting plate 8: carry subsequent processing parts and related components.

[0035] The bracket 10, the servo motor 11, the reducer 12, and the rotating shaft 14 constitute a flipping driving part to realize the flipping action of the component.

[0036] The mounting frame 15, the hydraulic cylinder 16, the backing plate 17, the movable clamp 18 and the fixed clamp 20 are used to clamp the electric vehicle components to ensure stability during the processing.

[0037] The whole device is based on the frame 1, and the cross bar 2 at the bottom plays a role of reinforcement and stability. The threaded foot cup 3 at the bottom of the cross bar 2 can be used to adjust the horizontality and stability of the device.

[0038] The driving motor 4 is fixed in the gap between the frame 1 and the crossbar 2, and the rotating structure 5 connected to its output end can provide power for the subsequent displacement action. The displacement belt 6 on the rotating structure 5 is fixedly connected to the moving block 7 to achieve the position movement of the moving block 7, and the mounting plate 8 on the moving block 7 is used to carry subsequent components.

[0039] The bracket 10 on the mounting plate 8 is an important structure for supporting the servo motor 11 and the reducer 12. The output of the servo motor 11 is transmitted to the rotating shaft 14 after being decelerated and torque-increased by the reducer 12. The rotating shaft 14 rotates stably on the bracket 10 through the bearing ring 13, thereby driving the mounting frame 15 at one end to rotate and realize the flipping action of the component.

[0040] The hydraulic cylinder 16 inside the mounting frame 15 is used to control the extension and retraction of the movable clamp 18, and cooperates with the fixed clamp 20 to clamp and fix the electric vehicle components.

[0041] Working principle:

[0042] First, the electric vehicle component to be processed is placed on the mounting frame 15 , and the movable clamp 18 and the fixed clamp 20 are driven by the hydraulic cylinder 16 to clamp and fix the component.

[0043] The driving motor 4 is started, and its output end drives the rotating structure 5 to rotate. The rotation of the rotating structure 5 causes the displacement belt 6 to move, thereby driving the moving block 7 connected thereto to move along a specific direction. The movement of the moving block 7 drives the mounting plate 8 and the components thereon to move as a whole, and adjusts the components to a suitable processing position.

[0044] When the component needs to be turned over, the servo motor 11 is started. The output of the servo motor 11 is decelerated and torque-increased by the reducer 12 and then transmitted to the rotating shaft 14. The rotating shaft 14 rotates stably under the support of the bearing ring 13, thereby driving the mounting frame 15 and the clamped component to turn over to meet the processing requirements of different surfaces of the component.

[0045] During the whole working process, the foot cup 3 ensures the stable placement of the device, and the transmission structure 9 may assist the movement of other components or transmit power. The guide rod 19 limits and guides the extension and contraction of the hydraulic cylinder 16 to ensure the accuracy of the clamping action. The protective cover 21 protects the bearing ring 13 from damage and contamination.

[0046] like Figure 3 As shown, in some embodiments, the rotating structure 5 is a toothed chain disk or a disk connection;

[0047] The rotating structure 5 can be a toothed chain disk connection. The toothed chain disk connection has the characteristics of high transmission accuracy and strong load-bearing capacity, can maintain good stability and accuracy when transmitting power, and is suitable for occasions with high displacement accuracy requirements.

[0048] When the rotating structure 5 is connected by a disc, its structure is relatively simple, and the manufacturing and maintenance costs may be low, but the transmission accuracy and load-bearing capacity may be relatively weak;

[0049] like Figure 3As shown, in some embodiments, the displacement belt 6 is connected by a chain belt or a belt;

[0050] The chain belt has the advantages of high strength and wear resistance, and can withstand large tension and load. It is suitable for displacement occasions that require large power transmission and high precision.

[0051] If the displacement belt 6 is connected by a belt, the belt usually has the characteristics of shock absorption and low noise, but its load-bearing capacity and precision are slightly inferior to those of a chain belt.

[0052] like Figure 3 As shown, in some embodiments, the frame 1 is connected to the transmission structure 9 by an axis to rotate, and the transmission structure 9 is a toothed chain disk or a disc connection; the toothed chain disk transmission can ensure a precise transmission ratio, transmit a large torque, and still maintain good stability at high speed operation.

[0053] When the transmission structure 9 is a disc connection, it may be suitable for situations where the transmission requirements are relatively less stringent and the cost is more sensitive.

[0054] like Figure 4 As shown, in some embodiments, the bearing ring 13 is covered in a protective cover 21, and the protective cover 21 can prevent foreign objects such as dust and impurities from entering the bearing ring 13, thereby preventing these foreign objects from interfering with and wearing the normal operation of the bearing, thereby extending the service life of the bearing.

[0055] like Figure 5 As shown, in some embodiments, one end of the pad 17 is also connected to a guide rod 19, which is movably inserted in the housing of the hydraulic cylinder 16 for limiting position; when the hydraulic cylinder 16 pushes the pad 17 to perform telescopic movement, the guide rod 19 can limit the movement direction of the pad 17 to ensure that it moves in a straight line to avoid deviation or skew.

[0056] like Figure 1 As shown, in some embodiments, there are two racks 1, which are symmetrical structures; when processing larger electric vehicle frame components, the two symmetrical racks 1 can better support and fix the components, ensuring the smooth progress of the processing.

[0057] This symmetrical double-frame 1 structure is designed to meet the requirements of the device in terms of strength, stability and load-bearing capacity, thereby ensuring the high efficiency and accuracy of the processing, positioning and flipping operations of electric vehicle components.

[0058] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An electric vehicle component processing positioning and flipping device, comprising a frame (1), characterized in that: The bottom of the frame (1) is fixedly connected to a cross bar (2), the bottom of the cross bar (2) is threadedly connected to a foot cup (3), a drive motor (4) is fixedly connected to a gap formed between the frame (1) and the cross bar (2), an output end of the drive motor (4) is fixedly connected to a rotating structure (5), a displacement belt (6) is fixedly connected to the rotating structure (5), a moving block (7) is fixedly connected to the displacement belt (6), a mounting plate (8) is fixedly connected to the moving block (7), a bracket (10) is fixedly connected to the mounting plate (8), a servo motor (1) is fixedly mounted on the bracket (10), 1), the output end of the servo motor (11) is fixedly connected to a reducer (12), one end of the reducer (12) is fixedly connected to a rotating shaft (14), the rotating shaft (14) is fixedly rotated on a bracket (10) through a bearing ring (13), one end of the rotating shaft (14) is fixedly connected to a mounting frame (15), a hydraulic cylinder (16) is embedded and installed inside the mounting frame (15), the movable end of the hydraulic cylinder (16) is fixedly connected to a pad (17), one end of the pad (17) is fixedly connected to a movable clamp (18), and one end of the mounting frame (15) is fixedly connected to a fixed clamp (20).

2. The electric vehicle component processing positioning and flipping device according to claim 1, characterized in that: The rotating structure (5) is connected by a toothed chain disk or a circular disk.

3. The electric vehicle component processing positioning and flipping device according to claim 2, characterized in that: The displacement belt (6) is connected by a chain belt or a belt.

4. The electric vehicle component processing positioning and flipping device according to claim 3, characterized in that: The frame (1) is connected to a transmission structure (9) via a shaft for rotation, and the transmission structure (9) is connected by a toothed chain disk or a circular disk.

5. The electric vehicle component processing positioning and flipping device according to claim 1, characterized in that: The bearing ring (13) is covered in a protective cover (21).

6. The electric vehicle component processing positioning and flipping device according to claim 1, characterized in that: One end of the pad (17) is also connected to a guide rod (19), and the guide rod (19) is movably inserted into the housing of the hydraulic cylinder (16) for position limiting.

7. The electric vehicle component processing positioning and flipping device according to claim 1, characterized in that: There are two racks (1) in number, which are symmetrical in structure.

Images