Detection equipment for fender production

Abstract

The utility model provides a detection device used for fender production, relates to the fender production field, and comprises a detection bench, a support, a vertical plate, a top plate, a first plate member and a second plate member, the first plate member and the second plate member are symmetrical in structure, and the first plate member and the second plate member are both placed on the detection bench for detection. Supports are arranged at the four corners of the bottom of the detection table, a vertical plate is fixed to the left side of the top of the detection table, a top plate is fixed to the top of the vertical plate and located over the detection table, a detection assembly is arranged below the top plate, and a lifting assembly is further arranged between the detection assembly and the top plate; fixing assemblies are further arranged on the front side and the rear side of the top of the detection table. According to the utility model, the first detection seat and the second detection seat which can be used for position replacement are respectively used for detecting the mounting holes in the first plate and the second plate, and position replacement is carried out through motor driving, so that the detection device is relatively convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of mudguard production, in particular to a detection device used for mudguard production. Background Art

[0002] A fender is a plate-like structure installed behind the outer frame of the wheel. It is usually made of high-quality rubber material, but also engineering plastics. A fender is usually a metal fender, leather fender, plastic fender or rubber fender installed behind the wheel of a bicycle or motor vehicle. The fender is mainly fixed by bolts passing through the mounting holes.

[0003] The inventors have discovered that at least the following problems exist in the prior art and have not been solved: in the production process of mudguards, it is necessary to perform drilling operations for mounting holes, and the positions of the mounting holes directly affect the normal installation of the mudguards. Therefore, in the production process of mudguards, it is necessary to extract the mudguards after drilling to detect the positions of their mounting holes. However, the existing detection of the mounting hole positions is mainly performed by installation or measuring rulers, and the work efficiency is low. Therefore, the utility model proposes a detection device for mudguard production to solve the problems existing in the prior art. Utility Model Content

[0004] In view of the above problems, the utility model proposes a detection device for mudguard production. The detection device for mudguard production is provided with two groups of first detection seats and second detection seats that can be replaced in position and are respectively used for detecting mounting holes on the first plate and the second plate. The position replacement is driven by a motor, which is relatively convenient.

[0005] To achieve the purpose of the utility model, the utility model is implemented through the following technical solutions: a testing device for mudguard production, comprising a testing platform, a bracket, a vertical plate, a top plate, a first plate and a second plate, the first plate and the second plate having symmetrical structures, the first plate and the second plate being placed on the testing platform for testing, brackets being provided at the four corners of the bottom of the testing platform, a vertical plate being fixed on the left side of the top of the testing platform, a top plate being fixed on the top of the vertical plate, the top plate being located directly above the testing platform, a testing component being provided below the top plate, a lifting component being provided between the testing component and the top plate, a fixing component being provided on the front and rear sides of the top of the testing platform, a limit component being provided on the right side of the vertical plate, and a sensing component matching the testing component being provided on the testing platform;

[0006] The detection assembly includes a first detection seat, a second detection seat, a fixed block, a motor and a connecting assembly. The first detection seat is adapted to the first plate, and the second detection seat is adapted to the second plate. The first detection seat and the second detection seat are connected via a connecting assembly. The connecting assembly is fixedly connected to the output end of the motor, the top of the motor is connected to the fixed block, and the fixed block is connected to the lifting assembly. The motor drives the first detection seat and the second detection seat to exchange positions and detect the first plate and the second plate respectively.

[0007] A further improvement is that the first detection seat and the second detection seat have the same structure, both comprising a fixing plate and a detection column, a detection column is provided at the bottom of the fixing plate, and the detection column is adapted to the mounting holes on the first plate and the second plate.

[0008] A further improvement is that the connecting assembly includes a connecting rod and a connecting seat, the connecting seat is fixedly connected to the output end of the motor, two groups of connecting rods are provided on the connecting seat, and the two groups of connecting rods are respectively fixedly connected to the fixing plate.

[0009] A further improvement is that the lifting assembly includes a hydraulic cylinder, the top plate is fixed with a hydraulic cylinder, and the lower end of the hydraulic cylinder is fixedly connected to a fixed block.

[0010] Further improvement is that: the fixing assembly includes a mounting plate, a spring and a pressure plate, the mounting plate is symmetrically arranged on both sides of the first plate and the second plate, the mounting plate is fixedly connected to the detection table, a pressure plate is provided on the inner side of the mounting plate, the pressure plate is fitted with the first plate and the second plate, and a spring is provided between the pressure plate and the mounting plate.

[0011] A further improvement is that the limit assembly includes a limit seat, the limit seat is in an inverted L shape, and the limit seat is fixedly connected to the detection platform.

[0012] A further improvement is that: the induction component includes an induction block, the detection table is provided with a plurality of induction blocks adapted to the detection column, and the position of the mounting hole is determined to be correct when the detection column and the induction block are fitted together.

[0013] The beneficial effects of the utility model are as follows: the utility model arranges two groups of first detection seats and second detection seats that can be replaced in position, which are respectively used for detecting the mounting holes on the first plate and the second plate, and the position replacement is performed by motor drive, which is relatively convenient and also increases the practicality of the device. The device limits a section of the plate by setting a limit seat, and then cooperates with the fixation of the pressure plate to position the plate, which is convenient for the staff to align the mounting hole with the detection column. At the same time, the setting of the detection column can also detect the aperture of the mounting hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the utility model for performing first panel detection.

[0015] Figure 2 It is a schematic diagram of the utility model for performing second panel detection.

[0016] Figure 3 This is the distribution and disassembly intention of the induction block of the utility model.

[0017] Figure 4 It is a structural schematic diagram of the first detection seat and the second detection seat of the utility model.

[0018] Among them: 1. Testing table; 2. Bracket; 3. Vertical plate; 4. Top plate; 5. First plate; 6. Second plate; 7. First testing seat; 8. Second testing seat; 9. Fixed block; 10. Motor; 11. Fixed plate; 12. Testing column; 13. Connecting rod; 14. Connecting seat; 15. Hydraulic cylinder; 16. Mounting plate; 17. Spring; 18. Press plate; 19. Limit seat; 20. Induction block. DETAILED DESCRIPTION

[0019] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with an embodiment. The embodiment is only used to explain the present invention and does not constitute a limitation on the protection scope of the present invention.

[0020] according to Figure 1-4 As shown, this embodiment proposes a testing device for fender production, including a testing platform 1, a bracket 2, a vertical plate 3, a top plate 4, a first plate 5 and a second plate 6, the first plate 5 and the second plate 6 have symmetrical structures, the first plate 5 and the second plate 6 are both placed on the testing platform 1 for testing, a bracket 2 is provided at the four corners of the bottom of the testing platform 1, the vertical plate 3 is fixed on the left side of the top of the testing platform 1, the top plate 4 is fixed on the top of the vertical plate 3, the top plate 4 is located directly above the testing platform 1, a testing component is provided below the top plate 4, a lifting component is also provided between the testing component and the top plate 4, a fixing component is also provided on the front and rear sides of the top of the testing platform 1, a limit component is provided on the right side of the vertical plate 3, and a sensing component adapted to the testing component is also provided on the testing platform 1;

[0021] The detection assembly includes a first detection seat 7, a second detection seat 8, a fixed block 9, a motor 10 and a connecting assembly. The first detection seat 7 is adapted to the first plate 5, and the second detection seat 8 is adapted to the second plate 6. The first detection seat 7 and the second detection seat 8 are connected via a connecting assembly, and the connecting assembly is fixedly connected to the output end of the motor 10. The top of the motor 10 is connected to the fixed block 9, and the fixed block 9 is connected to the lifting assembly. The motor 10 drives the first detection seat 7 and the second detection seat 8 to exchange positions and detect the first plate 5 and the second plate 6 respectively.

[0022] During the inspection of the fender, due to the left and right wheel hubs, the fender to be inspected has two sets of symmetrical structures, resulting in different mounting hole positions. The traditional inspection mechanism can only be used to inspect the mounting holes on the same side of the fender. If the fender on the other side is to be inspected, the inspection head needs to be replaced, which is relatively troublesome. The present inspection device is provided with two sets of first inspection seats 7 and second inspection seats 8 that can be replaced in position, which are respectively used for the inspection of the mounting holes on the first plate 5 and the second plate 6, and the position replacement is driven by a motor 10, which is relatively convenient and also increases the practicality of the present device.

[0023] The first detection seat 7 and the second detection seat 8 have the same structure, and both include a fixing plate 11 and a detection column 12 . The bottom of the fixing plate 11 is provided with a detection column 12 , and the detection column 12 is adapted to the mounting holes on the first plate 5 and the second plate 6 .

[0024] The device uses a lifting component to drive the first detection seat 7 and the second detection seat 8 to move, so that the detection column 12 is deeply inserted into the installation hole of the fender. When the detection column 12 can contact the sensing component, it indicates that the position of the installation hole is correct. When the detection column 12 cannot contact the sensing component, it indicates that the position of the installation hole is incorrect.

[0025] The connecting assembly includes a connecting rod 13 and a connecting seat 14 . The connecting seat 14 is fixedly connected to the output end of the motor 10 . Two groups of connecting rods 13 are arranged on the connecting seat 14 . The two groups of connecting rods 13 are fixedly connected to the fixing plate 11 respectively.

[0026] The device drives the connecting seat 14 to rotate through the motor 10, and then drives the first detection seat 7 and the second detection seat 8 to rotate through the connecting rod 13, thereby achieving the purpose of transposition.

[0027] The lifting assembly includes a hydraulic cylinder 15 . The hydraulic cylinder 15 is fixed on the top plate 4 . The lower end of the hydraulic cylinder 15 is fixedly connected to the fixing block 9 .

[0028] The device drives the fixed block 9 to move through the hydraulic cylinder 15, thereby driving the entire detection assembly to move downward, and then the detection column 12 moves downward and is inserted into the plate installation hole.

[0029] The fixing assembly includes a mounting plate 16, a spring 17 and a pressure plate 18. The mounting plate 16 is symmetrically arranged on both sides of the first plate 5 and the second plate 6. The mounting plate 16 is fixedly connected to the detection table 1. A pressure plate 18 is provided on the inner side of the mounting plate 16. The pressure plate 18 is in contact with the first plate 5 and the second plate 6. A spring 17 is provided between the pressure plate 18 and the mounting plate 16.

[0030] The device can limit the front and rear sides of the plate by means of the front and rear pressure plates 18 and the elastic potential energy of the spring 17, thereby ensuring the stability of the plate.

[0031] The limiting assembly includes a limiting seat 19 , which is in an inverted L-shape and is fixedly connected to the detection platform 1 .

[0032] This device limits a section of the plate by setting a limit seat 19, and then cooperates with the fixation of the pressure plate 18 to position the plate, making it convenient for the staff to align the installation hole with the detection column 12. At the same time, the setting of the detection column 12 can also detect the aperture of the installation hole.

[0033] The sensing assembly includes a sensing block 20 . The detection platform 1 is provided with a plurality of sensing blocks 20 adapted to the detection column 12 . When the detection column 12 and the sensing block 20 are fitted together, the position of the mounting hole is determined to be correct.

[0034] The detection equipment for fender production drives the fixed block 9 to move through the hydraulic cylinder 15, thereby driving the entire detection assembly to move downward, and then the detection column 12 moves downward and is inserted into the plate mounting hole, and the mounting hole position is determined to be correct when it is in contact with the sensing block 20. When the first plate 5 and the second plate 6 are detected separately, the connecting seat 14 is driven to rotate by the motor 10, and then the first detection seat 7 and the second detection seat 8 are driven to rotate by the connecting rod 13, thereby achieving the purpose of replacement.

[0035] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A testing device for fender production, comprising a testing platform (1), a bracket (2), a vertical plate (3), a top plate (4), a first plate member (5) and a second plate member (6), characterized in that: The structures of the first plate (5) and the second plate (6) are symmetrical. The first plate (5) and the second plate (6) are both placed on the testing platform (1) for testing. Brackets (2) are provided at the four corners of the bottom of the testing platform (1). A vertical plate (3) is fixed on the left side of the top of the testing platform (1). A top plate (4) is fixed on the top of the vertical plate (3). The top plate (4) is located directly above the testing platform (1). A testing component is provided below the top plate (4). A lifting component is also provided between the testing component and the top plate (4). Fixed components are also provided on the front and rear sides of the top of the testing platform (1). A limit component is provided on the right side of the vertical plate (3). A sensing component compatible with the testing component is also provided on the testing platform (1); The detection assembly comprises a first detection seat (7), a second detection seat (8), a fixed block (9), a motor (10) and a connecting assembly. The first detection seat (7) is adapted to the first plate (5), and the second detection seat (8) is adapted to the second plate (6). The first detection seat (7) and the second detection seat (8) are connected via a connecting assembly. The connecting assembly is fixedly connected to an output end of the motor (10). The top of the motor (10) is connected to the fixed block (9), and the fixed block (9) is connected to the lifting assembly. The motor (10) drives the first detection seat (7) and the second detection seat (8) to exchange positions and respectively detect the first plate (5) and the second plate (6).

2. The detection device for fender production according to claim 1, characterized in that: The first detection seat (7) and the second detection seat (8) have the same structure, and both comprise a fixing plate (11) and a detection column (12). The bottom of the fixing plate (11) is provided with a detection column (12), and the detection column (12) is adapted to the mounting holes on the first plate (5) and the second plate (6).

3. The detection device for fender production according to claim 2, characterized in that: The connection assembly comprises a connection rod (13) and a connection seat (14); the connection seat (14) is fixedly connected to the output end of the motor (10); two groups of connection rods (13) are provided on the connection seat (14); the two groups of connection rods (13) are respectively fixedly connected to the fixing plate (11).

4. The detection device for fender production according to claim 1, characterized in that: The lifting assembly comprises a hydraulic cylinder (15), the hydraulic cylinder (15) is fixed on the top plate (4), and the lower end of the hydraulic cylinder (15) is fixedly connected to the fixing block (9).

5. The detection device for fender production according to claim 1, characterized in that: The fixing assembly comprises a mounting plate (16), a spring (17) and a pressure plate (18); the mounting plate (16) is symmetrically arranged on both sides of the first plate (5) and the second plate (6); the mounting plate (16) is fixedly connected to the detection table (1); a pressure plate (18) is provided on the inner side of the mounting plate (16); the pressure plate (18) is in contact with the first plate (5) and the second plate (6); and a spring (17) is provided between the pressure plate (18) and the mounting plate (16).

6. The detection device for fender production according to claim 1, characterized in that: The limiting assembly comprises a limiting seat (19), the limiting seat (19) is in an inverted L-shape, and the limiting seat (19) is fixedly connected to the detection platform (1).

7. The detection device for fender production according to claim 2, characterized in that: The sensing component comprises a sensing block (20), and the detection platform (1) is provided with a plurality of sets of sensing blocks (20) adapted to the detection columns (12). When the detection columns (12) and the sensing blocks (20) are fitted together, the positions of the mounting holes are determined to be correct.

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