Comprehensive testing fixture for production of automobile skylight support

Abstract

The utility model belongs to the technical field of automobile skylight support production, and discloses a comprehensive detection tool for automobile skylight support production, which comprises a base, an opening is formed in the base, a detection main body profiling block is arranged in the opening, a plurality of air suction holes are formed in the detection main body profiling block, and the lower ends of the air suction holes are connected with air suction pipes. An air suction assembly is arranged at the bottom of the detection main body profiling block, the plurality of air suction pipes are connected with the air suction assembly, a sliding hole is vertically formed in the detection main body profiling block, a sliding column is slidably arranged in the sliding hole, and a driving assembly is arranged at the bottom of the detection main body profiling block. The automobile sunroof support is placed on the detection main body profiling block, then the air suction assembly is started, the air suction assembly extracts air in the air suction pipe, the air suction hole generates suction force to adsorb the automobile sunroof support to the detection main body profiling block, and displacement of the automobile sunroof support caused by careless touch of the automobile sunroof support in the detection process is avoided.

Description

Technical Field

[0001] This utility model relates to the field of automotive sunroof bracket manufacturing technology, and in particular to a comprehensive inspection tool for automotive sunroof bracket manufacturing. Background Technology

[0002] With the rapid development of the domestic automobile industry, the number of cars used is increasing, and consumers are placing higher demands on their car purchases as their living standards improve. A sunroof, installed on the roof of a car, effectively allows for air circulation inside the vehicle, increasing the intake of fresh air and providing a healthy and comfortable experience for the driver and passengers. At the same time, car windows also offer a wider field of vision and are often used for mobile photography and videography. A car sunroof mounting bracket is used to install the sunroof onto the vehicle body; therefore, the precision of the car sunroof bracket must meet the requirements to ensure the proper installation of the sunroof.

[0003] Chinese utility model patent CN221882388U discloses a car sunroof bracket inspection tool, including a base and a detection main body contour block. The detection main body contour block is horizontally placed on the top of the base for positioning. The detection main body contour block is provided with a first detection block and a second detection block arranged in a parallel array, and a third detection block protruding outward on the left side of the detection main body contour block. The car sunroof bracket is placed on the detection main body contour block, and the first detection block, the second detection block, and the third detection block form a triangular positioning to position the car sunroof bracket.

[0004] Regarding the aforementioned technologies, the inventors believe the following drawbacks exist: When in use, the device only positions the sunroof bracket using the first, second, and third detection blocks. If the operator accidentally touches the sunroof bracket during testing, it can easily slide away from these detection blocks, leading to inaccurate test results. Furthermore, when the sunroof bracket is placed on the profiling block of the testing body, the fit between the bracket and the block is quite tight, making removal of the sunroof bracket rather inconvenient. Utility Model Content

[0005] To address the aforementioned problems, this utility model provides a comprehensive inspection tool for the production of automotive sunroof brackets.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a comprehensive inspection tool for the production of automotive sunroof brackets, comprising a base, an opening on the base, a detection main body contour block disposed within the opening, a plurality of air suction holes on the detection main body contour block, an air suction pipe connected to the lower end of the air suction holes, an air suction assembly disposed at the bottom of the detection main body contour block, and the plurality of air suction pipes being connected to the air suction assembly, a sliding hole vertically opened on the detection main body contour block, a sliding column slidably disposed within the sliding hole, and a driving assembly for driving the sliding column to slide disposed at the bottom of the detection main body contour block.

[0007] By adopting the above technical solution, a base, a detection main body contour block, an air intake, an air intake assembly, a sliding column, and a drive assembly are set up. The car sunroof bracket is placed on the detection main body contour block. Then, the air intake assembly is activated, drawing air from the air intake pipe, causing the air intake to generate suction that adheres the car sunroof bracket to the detection main body contour block. This prevents accidental contact with the car sunroof bracket during the testing process, thus ensuring the accuracy of the test results. After the test, the air intake assembly is first turned off, and then the drive assembly drives the sliding column to slide upwards, lifting one side of the car sunroof bracket, making it easier for staff to remove the car sunroof bracket from the detection main body contour block.

[0008] Furthermore, the air intake assembly includes an air intake box disposed at the bottom of the profiling block of the detection body, a connecting pipe connected to the air intake box, and several air intake pipes connected to the connecting pipe. An air pump is disposed at the bottom of the profiling block of the detection body, and the input port of the air pump is connected to the air intake box.

[0009] By adopting the above technical solution, an air intake box, a connecting pipe, and an air pump are set up. The air pump draws out the air in the air intake box to form a negative pressure, which causes the air in the connecting pipe and the air intake pipe to flow to the air intake box, so that the air intake hole generates suction.

[0010] Furthermore, the driving component includes a sliding groove disposed at the bottom of the detection body contour block, the groove opening facing upwards, a notch being provided on one side of the base, one end of the sliding groove being placed in the notch, a sliding plate being slidably disposed in the sliding groove, one end of the sliding plate extending out of the sliding groove and provided with a handle, a wedge block being provided on the side of the sliding plate away from the handle, and when the bottom of the sliding column contacts the upper side surface of the sliding plate, its top surface is coplanar with the top surface of the detection body contour block.

[0011] By adopting the above technical solution, a sliding groove, a sliding plate, and a wedge block are set up. Pulling the handle causes the sliding plate to slide, which in turn causes the wedge block to move. During the movement of the wedge block, its inclined surface contacts the bottom of the sliding column, pushing the sliding column upward and lifting one side of the car sunroof bracket. Then, the sliding plate is pushed back to its original position, causing the wedge block to return to its original position. The sliding column loses its supporting force and falls back to its original position under the action of gravity.

[0012] Furthermore, a connecting plate is provided at the end of the slide away from the handle, and a fixing plate is provided at the end of the slide away from the handle. A tension spring is provided in the slide between the connecting plate and the fixing plate, with one end of the tension spring connected to the connecting plate and the other end connected to the fixing plate.

[0013] By adopting the above technical solution, a connecting plate, a fixing plate, and a tension spring are set up. The sliding plate moves, causing the connecting plate to move, which stretches the tension spring. After the sliding column lifts the car sunroof bracket, the handle is released, and the tension spring loses its restriction and pulls the connecting plate and the sliding plate back to their original positions under the action of elasticity.

[0014] Furthermore, a rubber block is provided at the top of the sliding column, and when the bottom of the sliding column contacts the upper side panel of the slide plate, the top surface of the rubber block is coplanar with the top surface of the detection body contour block.

[0015] By adopting the above technical solution, a rubber block is set at the top of the sliding column, so that when the sliding column slides upward to lift the car sunroof bracket, the rubber block contacts the car sunroof bracket, thus avoiding scratching the car sunroof bracket.

[0016] Furthermore, a limiting groove is formed on one side wall of the slide groove, the length direction of the limiting groove is consistent with the length direction of the slide groove, and a limiting block is slidably arranged in the limiting groove, the limiting block being connected to the slide plate.

[0017] By adopting the above technical solution, limiting grooves and limiting blocks are set to restrict the sliding range of the skateboard.

[0018] Furthermore, the detection body's contour block is engraved with the product's outline.

[0019] By adopting the above technical solution, the product outline is engraved on the profiling block of the detection body, which facilitates the positioning and placement of the product being tested.

[0020] Furthermore, the detection body contour block is provided with a first detection block and a second detection block arranged at intervals, and a third detection block is provided on the right side of the detection body contour block.

[0021] By adopting the above technical solution, a first detection block, a second detection block, and a third detection block are set to position the car sunroof bracket and ensure that the entire car sunroof bracket is in a triangular positioning with three-point limit during the detection process.

[0022] Furthermore, the base is provided with four support columns at its bottom, which are arranged in a rectangular array.

[0023] By adopting the above technical solution, a support column is set at the bottom of the base, which supports the base and facilitates the exhaust of air by the air pump.

[0024] In summary, this utility model has the following beneficial effects:

[0025] 1. This application includes a base, a detection body contour block, an air intake, an air intake assembly, a sliding column, and a drive assembly. The car sunroof bracket is placed on the detection body contour block. The air intake assembly is then activated, drawing air from the air intake pipe, causing the air intake to generate suction that adheres the car sunroof bracket to the detection body contour block. This prevents accidental contact with the car sunroof bracket during testing, ensuring accurate test results. After testing, the air intake assembly is first turned off, and then the drive assembly drives the sliding column upwards, lifting one side of the car sunroof bracket to facilitate removal from the detection body contour block.

[0026] 2. In this application, a sliding groove, a sliding plate, and a wedge block are provided. Pulling the handle causes the sliding plate to slide, thereby causing the wedge block to move. During the movement of the wedge block, its inclined surface contacts the bottom of the sliding column, pushing the sliding column upward and causing one side of the car sunroof bracket to be lifted. Then, the sliding plate is pushed to reset, causing the wedge block to reset, and the sliding column loses its support force and falls back to its reset position under the action of gravity. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0028] Figure 2 This is a schematic diagram of the overall structure from another angle of an embodiment of the present utility model;

[0029] Figure 3 This is a schematic diagram of the structure of the driving component according to an embodiment of the present invention;

[0030] Figure 4 yes Figure 3 Enlarged view of part A;

[0031] Figure 5 This is a schematic diagram of the structure of the skateboard and wedge block in an embodiment of this utility model.

[0032] In the diagram: 10. Base; 11. Opening; 12. Notch; 13. Support column; 20. Detection body contour block; 21. Suction hole; 22. Suction pipe; 23. Sliding hole; 24. Sliding column; 25. Rubber block; 26. First detection block; 27. Second detection block; 28. Third detection block; 30. Suction assembly; 31. Suction box; 32. Connecting pipe; 33. Air pump; 40. Drive assembly; 41. Slide groove; 42. Slide plate; 43. Handle; 44. Wedge block; 45. Connecting plate; 46. Fixing plate; 47. Tension spring; 48. Limiting groove; 49. Limiting block. Detailed Implementation

[0033] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0034] like Figure 1-5 As shown in the embodiment of this application, a comprehensive inspection fixture for the production of automotive sunroof brackets is disclosed, including a base 10, a detection main body contour block 20, an air suction assembly 30, a sliding column 24, and a drive assembly 40. An opening 11 is provided on the base 10, and the detection main body contour block 20 is disposed within the opening 11. Several air suction holes 21 are provided on the detection main body contour block 20, and air suction pipes 22 are connected to the lower ends of the air suction holes 21. The air suction assembly 30 is disposed at the bottom of the detection main body contour block 20, and the air suction pipes 22 are all connected to the air suction assembly 30. The automotive sunroof bracket is placed on the detection main body contour block 20, and then the air suction assembly 30 is activated. The air suction assembly 30 draws air from the air suction pipes 22, causing the air suction holes 21 to generate suction force that adsorbs the automotive sunroof bracket onto the detection main body contour block 20. This prevents accidental contact with the automotive sunroof bracket during the inspection process, thus ensuring the accuracy of the inspection results. The main body of the detection body, the contour block 20, has a vertically opened sliding hole 23. The sliding column 24 is slidably disposed in the sliding hole 23. The driving component 40 is disposed at the bottom of the main body of the detection body, the contour block 20, and is used to drive the sliding column 24 to slide. After the detection is completed, the air intake component 30 is turned off first, and then the sliding column 24 is driven to slide upward through the driving component 40 to lift one side of the car sunroof bracket, so that the staff can remove the car sunroof bracket from the main body of the detection body, the contour block 20.

[0035] Specifically, the main body of the inspection, the contour block 20, is engraved with the product outline to facilitate the positioning of the product under inspection. The main body of the inspection, the contour block 20, is equipped with a first inspection block 26 and a second inspection block 27 arranged at intervals, and a third inspection block 28 is located on the right side of the main body of the inspection, the first inspection block 26, the second inspection block 27, and the third inspection block 28, to position the car sunroof bracket and ensure that the entire car sunroof bracket is in a triangular positioning system with three limiting points during the inspection process.

[0036] During setup, the suction assembly 30 includes a suction box 31 located at the bottom of the detection body contour block 20. A connecting pipe 32 is connected to the suction box 31, and several suction pipes 22 are connected to the connecting pipe 32. A vacuum pump 33 is located at the bottom of the detection body contour block 20, with its inlet connected to the suction box 31. The vacuum pump 33 draws air out of the suction box 31, creating a negative pressure that causes air in the connecting pipes 32 and suction pipes 22 to flow into the suction box 31, generating suction at the suction port 21. The base 10 has four support columns 13 arranged in a rectangular array at its bottom, supporting the base 10 to facilitate exhaust by the vacuum pump 33.

[0037] Specifically, the drive component 40 includes a groove 41 set at the bottom of the detection body contour block 20. The groove 41 has an upward opening. A notch 12 is provided on one side of the base 10. One end of the groove 41 is placed in the notch 12. A slide plate 42 is slidably arranged in the groove 41. One end of the slide plate 42 extends out of the groove 41 and is provided with a handle 43. Pulling the handle 43 causes the slide plate 42 to slide. A wedge-shaped block 44 is provided on the side of the slide plate 42 away from the handle 43. The top surface of the wedge-shaped block 44 is inclined, and the edge of the inclined surface near the sliding column 24 contacts the top surface of the slide plate 42. The side of the inclined surface away from the sliding column 24 is higher than the side near the sliding column 24. Pulling the handle 43 causes the slide plate 42 to slide, thereby moving the wedge-shaped block 44. During the movement of the wedge-shaped block 44, its inclined surface contacts the bottom of the sliding column 24, pushing the sliding column 24 upward and lifting one side of the car sunroof bracket. Then, the slide plate 42 is pushed back to its original position, causing the wedge-shaped block 44 to return to its original position. The sliding column 24 loses its support and falls back to its original position under the action of gravity. When the bottom of the sliding column 24 contacts the upper side surface of the slide plate 42, its top surface is coplanar with the top surface of the detection body contour block 20, so that when the sliding column 24 is not in operation, it will not affect the placement of the car sunroof bracket on the detection body contour block 20.

[0038] In the specific configuration, a rubber block 25 is provided at the top of the sliding column 24. When the bottom of the sliding column 24 contacts the upper side panel of the slide plate 42, the top surface of the rubber block 25 is coplanar with the top surface of the detection body contour block 20. This ensures that when the sliding column 24 slides upward to lift the car sunroof bracket, the rubber block 25 contacts the car sunroof bracket, preventing scratches on the car sunroof bracket. A connecting plate 45 is provided at the end of the slide plate 42 away from the handle 43, and a fixing plate 46 is provided at the end of the slide groove 41 away from the handle 43. A tension spring 47 is provided in the slide groove 41 between the connecting plate 45 and the fixing plate 46. One end of the tension spring 47 is connected to the connecting plate 45, and the other end is connected to the fixing plate 46. When the slide plate 42 moves, it drives the connecting plate 45 to move, causing the tension spring 47 to be stretched. After the sliding column 24 lifts the car sunroof bracket, the handle 43 is released, and the tension spring 47 loses its restraint and pulls the connecting plate 45 and the slide plate 42 back to their original positions under the action of elasticity, making it more convenient. A limiting groove 48 is provided on one side wall of the slide 41. The length direction of the limiting groove 48 is consistent with the length direction of the slide 41. A limiting block 49 is slidably arranged in the limiting groove 48. The limiting block 49 is connected to the slide plate 42 to limit the sliding range of the slide plate 42.

[0039] The operating principle of the comprehensive inspection tool for producing car sunroof brackets in this embodiment is as follows: The car sunroof bracket is placed on the profiling block 20 of the inspection body, and the car sunroof bracket is in contact with the first inspection block 26, the second inspection block 27, and the third inspection block 28. Then, the vacuum pump 33 is started to extract the air from the suction box 31 to create a negative pressure, so that the air in the connecting pipe 32 and the suction pipe 22 flows to the suction box 31, and the suction hole 21 generates suction to adsorb the car sunroof bracket onto the profiling block 20 of the inspection body. Then, the staff performs the inspection. After the inspection is completed, the vacuum pump 33 is turned off first, and then the handle 43 is pulled to drive the sliding plate 42 to slide, thereby driving the wedge block 44 to move. During the movement of the wedge block 44, its inclined surface contacts the bottom of the sliding column 24, pushing the sliding column 24 upward, so that the rubber block 25 rises and lifts one side of the car sunroof bracket, making it easy to remove the car sunroof bracket. When the sliding plate 42 moves, it drives the connecting plate 45 to move, which stretches the tension spring 47. After the rubber block 25 lifts the car sunroof bracket, the handle 43 is released, the tension spring 47 loses its restriction and pulls the connecting plate 45 and the sliding plate 42 back to their original positions under the action of elasticity.

[0040] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A comprehensive inspection tool for manufacturing automotive sunroof brackets, characterized in that: The device includes a base (10), an opening (11) on the base (10), a detection body contour block (20) inside the opening (11), a plurality of suction holes (21) on the detection body contour block (20), a suction pipe (22) connected to the lower end of the suction hole (21), a suction assembly (30) at the bottom of the detection body contour block (20), a plurality of suction pipes (22) connected to the suction assembly (30), a sliding hole (23) vertically on the detection body contour block (20), a sliding column (24) slidably disposed in the sliding hole (23), and a driving assembly (40) for driving the sliding column (24) to slide at the bottom of the detection body contour block (20).

2. The comprehensive inspection fixture for manufacturing automotive sunroof brackets according to claim 1, characterized in that: The air intake assembly (30) includes an air intake box (31) disposed at the bottom of the detection body contour block (20), a connecting pipe (32) is connected to the air intake box (31), and a plurality of air intake pipes (22) are connected to the connecting pipe (32). A vacuum pump (33) is disposed at the bottom of the detection body contour block (20), and the input port of the vacuum pump (33) is connected to the air intake box (31).

3. The comprehensive inspection fixture for manufacturing automotive sunroof brackets according to claim 1, characterized in that: The drive assembly (40) includes a groove (41) set at the bottom of the detection body contour block (20). The groove (41) is upward. A notch (12) is opened on one side of the base (10). One end of the groove (41) is placed in the notch (12). A slide plate (42) is slidably arranged in the groove (41). One end of the slide plate (42) extends out of the groove (41) and is provided with a handle (43). A wedge block (44) is provided on the side of the slide plate (42) away from the handle (43). When the bottom of the sliding column (24) contacts the upper side of the slide plate (42), its top surface is coplanar with the top surface of the detection body contour block (20).

4. A comprehensive inspection fixture for manufacturing automotive sunroof brackets according to claim 3, characterized in that: The sliding plate (42) is provided with a connecting plate (45) at the end away from the handle (43), and the sliding groove (41) is provided with a fixing plate (46) at the end away from the handle (43). A tension spring (47) is provided in the sliding groove (41) between the connecting plate (45) and the fixing plate (46). One end of the tension spring (47) is connected to the connecting plate (45) and the other end is connected to the fixing plate (46).

5. A comprehensive inspection fixture for manufacturing automotive sunroof brackets according to claim 3, characterized in that: A rubber block (25) is provided on the top of the sliding column (24). When the bottom of the sliding column (24) contacts the upper side of the slide plate (42), the top surface of the rubber block (25) is coplanar with the top surface of the detection body contour block (20).

6. A comprehensive inspection fixture for manufacturing automotive sunroof brackets according to claim 3, characterized in that: A limiting groove (48) is provided on one side wall of the slide groove (41). The length direction of the limiting groove (48) is consistent with the length direction of the slide groove (41). A limiting block (49) is slidably arranged in the limiting groove (48). The limiting block (49) is connected to the slide plate (42).

7. A comprehensive inspection fixture for manufacturing automotive sunroof brackets according to claim 1, characterized in that: The detection body contour block (20) is engraved with the product outline.

8. A comprehensive inspection fixture for manufacturing automotive sunroof brackets according to claim 1, characterized in that: The detection body contour block (20) is provided with a first detection block (26) and a second detection block (27) arranged at intervals, and a third detection block (28) is provided on the right side of the detection body contour block (20).

9. A comprehensive inspection fixture for manufacturing automotive sunroof brackets according to claim 2, characterized in that: The base (10) has four support columns (13) at its bottom, which are arranged in a rectangular array.

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