Multifunctional automobile part detection and rapid positioning platform

Abstract

The utility model provides a kind of multifunctional automobile parts detection quick positioning platform, it is related to detection positioning technical field, including workbench, the upper surface both sides of workbench are equipped with moving plate, the side of each moving plate is equipped with air bag, the side of workbench is provided with the adjusting mechanism for controlling moving plate movement, the surface both sides of one end of workbench are equipped with side plate, the upper surface of each side plate is equipped with air compressor, and the output end of air compressor is equipped with conveying hose.The utility model in air bag is inflated, and the surface of part contacted will extrude and fit the surface of part, then drive motor is driven to move mounting bracket, so that part can be clamped and fixed between two air bags, when positioning irregularly shaped part, the surface of air bag can wrap the surface of part during inflation process, the contact area of air bag and part surface is larger, has more stable fixing effect, and it is convenient to detect.

Description

Technical Field

[0001] This utility model relates to the field of detection and positioning technology, and more specifically, to a multifunctional rapid positioning platform for automotive parts detection. Background Technology

[0002] In the automotive manufacturing industry, the quality inspection of parts is a key link in ensuring the safety, performance, and reliability of the entire vehicle. After processing or before assembly, various automotive parts usually need to be inspected in terms of dimensional accuracy, geometric tolerances, surface defects, functional characteristics, and other aspects. In order to facilitate inspection, a positioning platform is needed to fix the position of the parts to be inspected. For example, the positioning device for automotive parts inspection proposed in patent application number 202220787101.8 belongs to the technical field of inspection positioning devices. It includes a fixed plate, several first positioning units and second positioning units. The first positioning units and the second positioning units are both connected to the fixed plate. The first positioning units and the second positioning units form a positioning groove. The automotive parts are located in the positioning groove. The first positioning unit includes a fixed seat, a rotating body, and a first positioning block. The first positioning block abuts against the automotive parts. The second positioning unit includes a connecting seat, an adjusting member, and a second positioning block. The second positioning block abuts against the automotive parts.

[0003] In the above-mentioned solution, the contact area between the part used to fix the part and the part is small when positioning the irregular workpiece. This will result in unstable fixing of the part and easy positional displacement during the inspection process, which will affect the accuracy of the inspection results. Therefore, we have made improvements and proposed a multi-functional rapid positioning platform for automotive parts inspection. Utility Model Content

[0004] The main purpose of this utility model is to provide a multifunctional automotive parts inspection and rapid positioning platform, which can effectively solve the problem that when positioning irregularly shaped workpieces, the contact area between the part used to fix the part and the part is small, which leads to unstable fixing of the part and easy positional displacement during the inspection process, thus affecting the accuracy of the inspection results.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A multifunctional automotive parts inspection and rapid positioning platform includes a worktable, on both sides of the upper surface of the worktable, a movable plate is installed, an airbag is installed on one side of each movable plate, an adjustment mechanism for controlling the movement of the movable plate is provided on one side of the worktable, side plates are installed on both sides of one end surface of the worktable, an air compressor is installed on the upper surface of each side plate, and a delivery hose is installed at the output end of the air compressor.

[0007] Preferably, an air inlet is provided on one side of the top of the airbag, one end of the delivery hose is connected to the air inlet, and an exhaust valve is also provided on one side of the top of the airbag.

[0008] Preferably, a groove is formed on one side surface of the movable plate, and a limiting groove is formed through the inner walls at both ends of the groove, and the airbag is installed inside the groove.

[0009] Preferably, the airbag is provided with limit plates at both ends, each limit plate is installed inside the limit groove at the corresponding position, the movable plate is provided with fixing bolts on both sides, and the limit plates and limit grooves are provided with threaded holes that cooperate with the fixing bolts.

[0010] Preferably, the upper surface of the worktable is provided with mounting slots on both sides, and the adjustment mechanism includes a drive motor. The drive motor is installed on both ends of the worktable and located on one side of the mounting slot. Each drive motor has an adjustment screw installed at its output end.

[0011] Preferably, one end of the adjusting screw is rotatably mounted on the inner wall of one end of the mounting groove, and a screw sleeve is threadedly installed on the body of the adjusting screw, with a mounting bracket installed on the top of the screw sleeve.

[0012] Preferably, a servo motor is mounted on the top of the mounting bracket, and a rotating rod is mounted on the output end of the servo motor inside the mounting bracket. One end of the rotating rod is rotatably mounted on the bottom inner wall of the mounting bracket.

[0013] Preferably, an mounting sleeve is fixedly installed on the body of the rotating rod, and one end of the mounting sleeve is fixedly connected to one end surface of the moving plate.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] When the airbags inflate, the surfaces in contact with the parts are pressed and adhered to the parts. Then, the mounting bracket is moved by the drive motor, allowing the parts to be clamped and fixed between the two airbags. When positioning irregularly shaped parts, the surface of the airbags can wrap around the surface of the parts during inflation, resulting in a larger contact area between the airbags and the parts, providing a more stable fixation effect and making it more conducive to inspection work. The rotation of the rotating rod controlled by the servo motor can adjust the angle of the moving plate. The angle of the airbags can be adjusted according to the angle of the part clamping surface, which can effectively increase the contact area between the airbags and the parts and allow the airbags to wrap around the parts more quickly, making it more applicable to a wider range of situations. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0017] Figure 2 This is a front view of the present invention;

[0018] Figure 3 This is a side view of the present invention;

[0019] Figure 4 For the present utility model Figure 3 Schematic diagram of the three-dimensional cross-section at point AA;

[0020] Figure 5 This is a schematic diagram of the specific structure of the movable plate of this utility model;

[0021] Figure 6 This is a front view of the movable plate of this utility model;

[0022] Figure 7 This is a side view of the movable plate of this utility model;

[0023] Figure 8 For the present utility model Figure 6 Schematic diagram of the three-dimensional cross-section at point BB;

[0024] Figure 9 For the present utility model Figure 7 A schematic diagram of the three-dimensional structure of the cross-section at point CC.

[0025] In the diagram: 1. Workbench; 101. Mounting slot; 2. Moving plate; 201. Groove; 202. Limiting groove; 203. Fixing bolt; 3. Airbag; 301. Air inlet; 302. Limiting plate; 303. Exhaust valve; 4. Adjustment mechanism; 401. Drive motor; 402. Adjusting screw; 403. Screw sleeve; 404. Mounting bracket; 405. Servo motor; 406. Rotating rod; 407. Mounting sleeve; 5. Side plate; 6. Air compressor; 7. Delivery hose. Detailed Implementation

[0026] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0027] like Figure 1As shown, a multifunctional automotive parts inspection and rapid positioning platform includes a workbench 1. Movable plates 2 are installed on both sides of the upper surface of the workbench 1. An airbag 3 is installed on one side of each movable plate 2. An adjustment mechanism 4 for controlling the movement of the movable plates 2 is provided on one side of the workbench 1. Side plates 5 are installed on both sides of one end surface of the workbench 1. An air compressor 6 is installed on the upper surface of each side plate 5. A delivery hose 7 is installed at the output end of the air compressor 6.

[0028] like Figures 5 to 9 As shown, an air inlet 301 is provided on one side of the top of the airbag 3, and one end of the delivery hose 7 is connected to the air inlet 301. An exhaust valve 303 is also provided on one side of the top of the airbag 3. A groove 201 is provided on one side surface of the moving plate 2. Limiting grooves 202 are provided through the inner walls of both ends of the groove 201. The airbag 3 is installed inside the groove 201. Limiting plates 302 are provided at both ends of the airbag 3. Each limiting plate 302 is installed inside the limiting groove 202 at the corresponding position. Fixing bolts 203 are installed on both sides of the moving plate 2. Threaded holes that cooperate with the fixing bolts 203 are provided inside the limiting plates 302 and the limiting grooves 202.

[0029] The delivery hose 7 is connected to the air inlet 301, so that the air compressor 6 can inflate the air bag 3 when it is working. The air bag 3 can be deflated through the exhaust valve 303 to release the limit on the parts. The position of the limit plate 302 inside the limit groove 202 can be fixed by the fixing bolt 203, and then the position of the air bag 3 inside the groove 201 can be installed. The disassembly operation is convenient and the air bag 3 can be easily replaced.

[0030] like Figure 2 , Figure 3 , Figure 4 As shown, mounting slots 101 are provided on both sides of the upper surface of the workbench 1. The adjustment mechanism 4 includes a drive motor 401, which is installed on both ends of the workbench 1 and located on one side of the mounting slot 101. Each drive motor 401 has an adjustment screw 402 installed at its output end. One end of the adjustment screw 402 is rotatably mounted on the inner wall of one end of the mounting slot 101. A screw sleeve 403 is threadedly installed on the body of the adjustment screw 402. A mounting bracket 404 is installed on the top of the screw sleeve 403. A servo motor 405 is installed on the top of the mounting bracket 404. A rotating rod 406 is installed at the output end of the servo motor 405 and inside the mounting bracket 404. One end of the rotating rod 406 is rotatably mounted on the bottom inner wall of the mounting bracket 404. A mounting sleeve 407 is fixedly installed on the body of the rotating rod 406. One end of the mounting sleeve 407 is fixedly connected to one end surface of the moving plate 2.

[0031] Driven by the drive motor 401, the lateral position of the mounting bracket 404 can be adjusted, and the distance between the two airbags 3 can be adjusted to facilitate the positioning of parts. The positions of the two airbags 3 can be adjusted independently for better performance. The servo motor 405 controls the rotation of the rotating rod 406, causing the mounting sleeve 407 to rotate accordingly. The angle of the moving plate 2 can be adjusted, and the angle of the airbag 3 can be adjusted according to the angle of the part clamping surface. This effectively increases the contact area between the airbag 3 and the part surface, and also allows the airbag 3 to wrap the part more quickly, making it more widely applicable.

[0032] The working principle of this multifunctional automotive parts inspection and rapid positioning platform:

[0033] In use, the automotive parts to be tested are placed on the workbench 1. The drive motor 401 drives the adjusting screw 402 to rotate. Under the threaded engagement between the adjusting screw 402 and the screw sleeve 403, the screw sleeve 403 can move the mounting bracket 404, thereby adjusting the position of the airbags 3. The positions of the two airbags 3 are adjusted so that they are located on both sides of the part to be tested. The air compressor 6 is started, and air is delivered through the delivery hose 7 to inflate the airbags 3. During the inflation process, the airbags 3 are controlled to move towards the part, and the surface of the airbags 3 is adjusted. When the airbag 3 is inflated, the surface of the airbag 3 in contact with the part will press against the surface of the part. Then, the drive motor 401 drives the mounting bracket 404 to move, so that the part can be clamped and fixed between the two airbags 3. When positioning irregularly shaped parts, the surface of the airbag 3 can wrap around the surface of the part during the inflation process. The contact area between the airbag 3 and the surface of the part is larger, which has a more stable fixing effect and is more conducive to the inspection work. Using the air compressor 6 to inflate the airbag 3 can also quickly clamp and fix the part, resulting in higher work efficiency.

[0034] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. For those skilled in the art, other variations or modifications can be made based on the above description. It is impossible to exhaustively list all the implementation methods here. Any obvious variations or modifications derived from the technical solutions of this utility model are still within the protection scope of this utility model.

Claims

1. A multifunctional automobile part detection and rapid positioning platform, comprising a workbench (1), characterized in that: Movable plates (2) are installed on both sides of the upper surface of the workbench (1). An airbag (3) is installed on one side of each movable plate (2). An adjustment mechanism (4) for controlling the movement of the movable plate (2) is provided on one side of the workbench (1). Side plates (5) are installed on both sides of one end surface of the workbench (1). An air compressor (6) is installed on the upper surface of each side plate (5). A delivery hose (7) is installed at the output end of the air compressor (6).

2. The multifunctional automotive parts inspection and rapid positioning platform according to claim 1, characterized in that: An air inlet (301) is provided on one side of the top of the airbag (3), and one end of the delivery hose (7) is connected to the air inlet (301). An exhaust valve (303) is also provided on one side of the top of the airbag (3).

3. The multifunctional automotive parts inspection and rapid positioning platform according to claim 1, characterized in that: A groove (201) is provided on one side surface of the movable plate (2), and a limiting groove (202) is provided on the inner wall of both ends of the groove (201). The airbag (3) is installed inside the groove (201).

4. The multifunctional automotive parts inspection and rapid positioning platform according to claim 3, characterized in that: Both ends of the airbag (3) are provided with limiting plates (302), and each limiting plate (302) is installed inside the limiting groove (202) at the corresponding position. Both sides of the moving plate (2) are equipped with fixing bolts (203). The limiting plates (302) and the limiting grooves (202) are provided with threaded holes that cooperate with the fixing bolts (203).

5. The multifunctional automotive parts inspection and rapid positioning platform according to claim 1, characterized in that: The upper surface of the workbench (1) is provided with mounting slots (101) on both sides. The adjustment mechanism (4) includes a drive motor (401). The drive motor (401) is installed on both ends of the workbench (1) and located on one side of the mounting slot (101). Each drive motor (401) has an adjustment screw (402) installed at its output end.

6. The multifunctional automotive parts inspection and rapid positioning platform according to claim 5, characterized in that: One end of the adjusting screw (402) is rotatably mounted on the inner wall of one end of the mounting groove (101). A screw sleeve (403) is installed on the body of the adjusting screw (402) by thread engagement. A mounting bracket (404) is installed on the top of the screw sleeve (403).

7. The multifunctional automotive parts inspection and rapid positioning platform according to claim 6, characterized in that: A servo motor (405) is mounted on the top of the mounting bracket (404). A rotating rod (406) is mounted on the output end of the servo motor (405) and inside the mounting bracket (404). One end of the rotating rod (406) is rotatably mounted on the bottom inner wall of the mounting bracket (404).

8. The multifunctional automotive parts inspection and rapid positioning platform according to claim 7, characterized in that: An installation sleeve (407) is fixedly installed on the rod body of the rotating rod (406), and one end of the installation sleeve (407) is fixedly connected to one end surface of the moving plate (2).

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