Turnover type testing fixture for interior trim of automobile cover

Abstract

The utility model provides an automobile cover trim turnover type testing fixture, which comprises positioning bearings fixedly mounted at the centers of the tops of two ends of a fixed support, supporting rods rotatably connected to the inner walls of any group of the positioning bearings, and an automatic clamping mechanism movably mounted between the two groups of the supporting rods. The automatic clamping mechanism comprises sliding lantern rings slidably connected to the outer walls of the supporting rods, shear type telescopic assemblies are movably installed on the tops of the outer walls of any one set of sliding lantern rings, symmetrically-distributed bearing plates are movably installed between the two shear type telescopic assemblies, and symmetrically-distributed placing plates are fixedly installed on the side walls of the two ends of any one set of bearing plates. A clamping assembly is fixedly mounted on the outer side wall, away from the placing plate, of any group of bearing plates; according to the utility model, clamping is convenient, stable clamping detection can be carried out on cover plates with different sizes, and a coverage area can be detected.

Description

Technical Field

[0001] The utility model relates to the technical field of accessory devices of detection equipment, in particular to a flip-type inspection tool for interior decoration of automobile hood. Background Art

[0002] Automobiles have complex mechanical structures, and every component on them can play an important role. Among them, the automobile hood, that is, the automobile engine hood, is an important component of the automobile. It can not only protect the engine and surrounding pipe fittings, effectively block air and prevent the spread of flames, but also play a role in aesthetics. Interior decoration is usually installed inside the automobile hood, such as heat insulation cotton, which can prevent resonance and prevent high temperature discoloration of paint. After the automobile hood is produced, its interior decoration needs to be inspected. The inspection process includes appearance inspection, size inspection, etc. Only automobile hoods that pass the inspection can be installed on the designated automobile;

[0003] After searching, the automobile hood interior flip inspection fixture in the prior art still has the following defects:

[0004] (1) It is not convenient to clamp quickly. The coverage area is relatively fixed during inspection, and the coverage surface cannot be exposed for inspection;

[0005] It is not suitable for clamping car hoods of different sizes, and cannot stably clamp cover plates of different sizes.

[0006] Therefore, we make improvements to this and propose a car hood interior flip inspection fixture. Utility Model Content

[0007] The purpose of the utility model is to address the current problems that it is inconvenient to clamp quickly, the position of the covered area is relatively fixed during detection, and the covered surface cannot be exposed for detection; it is not suitable for clamping automobile hood interiors of different sizes, and cover plates of different sizes cannot be stably clamped.

[0008] In order to achieve the above-mentioned utility model purpose, the utility model provides the following technical solutions:

[0009] The automobile hood interior flip-up inspection fixture is used to improve the above problems.

[0010] The utility model is specifically as follows:

[0011] Including that positioning bearings are fixedly installed at the top centers of both ends of the fixed bracket, the inner walls of any group of the positioning bearings are rotatably connected with support rods, and an automatic clamping mechanism is movably installed between the two groups of support rods;

[0012] The automatic clamping mechanism includes a sliding ring slidably connected to the outer wall of the support rod, a scissor-type telescopic assembly is movably installed on the top of the outer wall of any group of the sliding rings, a symmetrically distributed load-bearing plate is movably installed between the two groups of the scissor-type telescopic assemblies, symmetrically distributed placement plates are fixedly installed on the side walls at both ends of any group of the load-bearing plates, and a clamping assembly is fixedly installed on the outer wall of any group of the load-bearing plates away from the placement plates. As a preferred technical solution of the utility model, the clamping assembly includes a fixed rod fixedly installed at the center of the outer side of the load-bearing plate, a first electric telescopic rod is fixedly installed at both ends of any group of the fixed rods, a U-shaped clamp is fixedly installed at one end of any group of the first electric telescopic rod away from the fixed rod, and the bottom of any group of the U-shaped clamp abuts against the top of the load-bearing plate, a slide is fixedly installed on the outer wall of any group of the load-bearing plates, and the bottom of any group of the U-shaped clamp is slidably connected to the inner wall of the slide.

[0013] As a preferred technical solution of the utility model, any group of the U-shaped clamps is fixedly installed with symmetrically distributed springs on the inner side wall of the top, rollers are fixedly provided at the bottom of the springs, and a telescopic rod is fixedly installed between the U-shaped clamps and the rollers, and the spring is sleeved on the outside of the telescopic rod.

[0014] As a preferred technical solution of the utility model, the scissor-type telescopic assembly includes connecting rods movably installed on the top of the sliding ring and symmetrically distributed, and a second electric telescopic rod is movably installed between two groups of the connecting rods.

[0015] As a preferred technical solution of the utility model, a groove is formed on the outer wall of any group of the support rods, and a boss is fixedly provided on the inner wall of the sliding ring, and the boss is slidably connected to the groove on the support rod.

[0016] As a preferred technical solution of the utility model, a gripping handle is fixedly mounted on one end of one group of support rods away from the fixed bracket, and a rubber protective sleeve is provided on the gripping end of the gripping handle.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] In the solution of the utility model:

[0019] 1. The angle between the two sets of connecting rods is adjusted by the second electric telescopic rod, and the two sets of bearing plates are driven to move closer or farther from each other. The first electric telescopic rod drives the U-shaped clamp to slide along the direction of the slide plate, so that it is convenient for quick clamping and the position of the U-shaped clamp can be adjusted, which solves the problem that it is not convenient to clamp quickly in the prior art, the position of the covered area is relatively fixed during detection, and the covered surface cannot be exposed for detection;

[0020] 2. The telescopic rod is driven to retract by the spring, so that the roller is abutted against the outer wall of the automobile cover, which makes it easy to stably clamp the cover to be tested, solving the problem that the prior art is not suitable for clamping automobile covers of different sizes and cannot stably clamp covers of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is one of the three-dimensional structural schematic diagrams of the automobile hood interior flip-type inspection fixture provided by the utility model;

[0022] Figure 2 The second three-dimensional structural schematic diagram of the automobile hood interior flip-type inspection fixture provided by the utility model;

[0023] Figure 3 A schematic diagram of the three-dimensional structure of the automatic clamping mechanism of the automobile hood interior flip-type inspection fixture provided by the utility model;

[0024] Figure 4 A schematic diagram of the three-dimensional structure of the scissor-type telescopic assembly of the automobile hood interior flip-type inspection fixture provided by the utility model;

[0025] Figure 5 The utility model provides a vehicle cover interior decoration flip type inspection tool Figure 3 A is an enlarged structural diagram;

[0026] Figure 6 The utility model provides a vehicle cover interior decoration flip type inspection tool Figure 3 The enlarged structural diagram at B in FIG.

[0027] Indicated in the figure:

[0028] 1. Fixed bracket; 2. Positioning bearing; 3. Support rod; 4. Automatic clamping mechanism; 401. Sliding collar; 5. Scissor-type telescopic assembly; 501. Connecting rod; 502. Second electric telescopic rod; 6. Loading plate; 7. Clamping assembly; 701. Fixed rod; 702. First electric telescopic rod; 703. U-shaped clamp; 704. Slide plate; 8. Spring; 9. Roller; 10. Telescopic rod; 11. Groove; 12. Boss; 13. Placement plate; 14. Holding handle. DETAILED DESCRIPTION

[0029] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.

[0030] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the present invention to be protected, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0032] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0033] like Figure 1-6 As shown, the present embodiment proposes a car cover interior flip-up inspection fixture, including a fixed bracket 1 with a locating bearing 2 fixedly installed at the top center of both ends, any group of locating bearings 2 inner walls are rotatably connected with a support rod 3, and an automatic clamping mechanism 4 is movably installed between the two groups of support rods 3; the automatic clamping mechanism 4 includes a sliding ring 401 slidably connected to the outer wall of the support rod 3, any group of sliding rings 401 outer wall top is movably installed with a scissor-type telescopic assembly 5, symmetrically distributed bearing plates 6 are movably installed between the two groups of scissor-type telescopic assemblies 5, and symmetrically distributed placement plates 13 are fixedly installed on the side walls at both ends of any group of bearing plates 6, and a clamping assembly 7 is fixedly installed on the outer wall of any group of bearing plates 6 away from the placement plate 13, so as to facilitate the rapid clamping and disassembly of the car cover.

[0034] like Figure 3 As shown, as a preferred embodiment, on the basis of the above method, further, the clamping assembly 7 includes a fixed rod 701 fixedly installed at the outer center of the supporting plate 6, and a first electric telescopic rod 702 is fixedly installed at both ends of any group of fixed rods 701, and a U-shaped clamp 703 is fixedly installed at one end of any group of first electric telescopic rods 702 away from the fixed rod 701, and the bottom of any group of U-shaped clamps 703 is abutted against the top of the supporting plate 6, and a slide plate 704 is fixedly installed on the outer wall of any group of supporting plates 6, and the bottom of any group of U-shaped clamps 703 is slidably connected to the inner wall of the slide plate 704, so as to facilitate the movement of the position of the U-shaped clamp 703, thereby avoiding the relatively fixed position of the coverage area during detection, and facilitating the exposure of the coverage surface for detection.

[0035] like Figure 5As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, any group of U-shaped clamps 703 are fixedly installed with symmetrically distributed springs 8 on the top inner wall, and rollers 9 are fixedly provided at the bottom of the springs 8. A telescopic rod 10 is also fixedly installed between the U-shaped clamps 703 and the rollers 9, and the springs 8 are sleeved on the outside of the telescopic rod 10. The telescopic rod 10 is driven to be telescoped by the set springs 8, thereby facilitating the rollers 9 to abut against the outer wall of the automobile cover with different thicknesses.

[0036] like Figure 4 As shown, as a preferred embodiment, on the basis of the above method, further, the scissor-type telescopic assembly 5 includes connecting rods 501 movably installed and symmetrically distributed on the top of the sliding ring 401, and a second electric telescopic rod 502 is movably installed between the two groups of connecting rods 501, so as to facilitate changing the angle between the two groups of connecting rods 501, thereby adjusting the spacing between the two groups of supporting plates 6.

[0037] like Figure 6 As shown, as a preferred embodiment, on the basis of the above method, further, a groove 11 is provided on the outer wall of any group of support rods 3, and a boss 12 is fixedly provided on the inner wall of the sliding ring 401, and the boss 12 is slidably connected to the groove 11 located on the support rod 3, so as to limit the sliding trajectory of the sliding ring 401.

[0038] like Figure 2 As shown, as a preferred embodiment, on the basis of the above method, further, one end of one group of support rods 3 away from the fixed bracket 1 is fixedly installed with a gripping handle 14, and the gripping end of the gripping handle 14 is provided with a rubber protective cover, and the support rod 3 is driven to rotate by the provided gripping handle 14, so as to flip over the car cover.

[0039] Specifically, when the automobile hood interior flip inspection fixture is working: first, the cover plate to be inspected is placed on the placement plate 13, and then the second electric telescopic rod 502 is started. When the telescopic end of the second electric telescopic rod 502 is retracted, the angle between the two groups of connecting rods 501 becomes smaller, and the two groups of bearing plates 6 are driven to move closer to each other. When the telescopic end of the second electric telescopic rod 502 is extended, the angle between the two groups of connecting rods 501 becomes larger, and the two groups of bearing plates 6 are driven to move away from each other, so as to facilitate the rapid clamping and disassembly of the automobile hood interior.

[0040] When the cover plate to be inspected is placed in the U-shaped clamp 703, at this time, the spring 8 drives the telescopic rod 10 to contract, so that the roller 9 abuts against the outer wall of the automobile cover plate, so as to stably clamp the cover plate to be inspected, and then the inspector performs the inspection work. When it is necessary to inspect the area covered by the U-shaped clamp 703, the switch of the first electric telescopic rod 702 is started. When the first electric telescopic rod 702 contracts, the U-shaped clamp 703 is driven to approach the fixed rod 701 along the slide plate 704, and the roller 9 on the U-shaped clamp 703 rolls along the outer wall of the cover plate, so that the distance between the U-shaped clamp 703 and the fixed rod 701 becomes smaller;

[0041] When one side is tested, the gripping handle 14 is shaken clockwise, and the automatic clamping mechanism 4 is turned over with the support rod 3, so that the other side of the cover plate faces upward, and then the test is carried out;

[0042] When all the tests are completed, shake the grip handle 14 counterclockwise to make the automatic clamping mechanism 4 face upward, start the second electric telescopic rod 502, and then when the telescopic end of the second electric telescopic rod 502 is extended, the two groups of supporting plates 6 move away from each other, and the cover plate after the test is completed can be taken away.

[0043] All technical features in this embodiment can be freely combined according to actual needs.

[0044] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the protection scope of the present invention.

Claims

1. A vehicle hood interior flip inspection fixture, comprising a fixing bracket (1), characterized in that: Positioning bearings (2) are fixedly installed at the top center of both ends of the fixed bracket (1); the inner wall of any group of the positioning bearings (2) is rotatably connected to a support rod (3); and an automatic clamping mechanism (4) is movably installed between the two groups of the support rods (3); The automatic clamping mechanism (4) comprises a sliding ring (401) slidably connected to the outer wall of the support rod (3); a scissor-type telescopic assembly (5) is movably mounted on the top of the outer wall of any group of the sliding rings (401); symmetrically distributed bearing plates (6) are movably mounted between the two groups of the scissor-type telescopic assemblies (5); symmetrically distributed placement plates (13) are fixedly mounted on the side walls at both ends of any group of the bearing plates (6); and a clamping assembly (7) is fixedly mounted on the outer side wall of any group of the bearing plates (6) away from the placement plate (13).

2. The automobile hood interior flip-up inspection fixture according to claim 1 is characterized in that: The clamping assembly (7) comprises a fixing rod (701) fixedly mounted at the center of the outer side of the bearing plate (6), a first electric telescopic rod (702) fixedly mounted at both ends of any group of the fixing rods (701), a U-shaped clamp (703) fixedly mounted at one end of any group of the first electric telescopic rods (702) away from the fixing rod (701), and a bottom of any group of the U-shaped clamp (703) abuts against the top of the bearing plate (6), a slide plate (704) fixedly mounted on the outer wall of any group of the bearing plate (6), and a bottom of any group of the U-shaped clamp (703) is slidably connected to the inner wall of the slide plate (704).

3. The automobile hood interior flip-up inspection fixture according to claim 2 is characterized in that: A symmetrically distributed spring (8) is fixedly mounted on the inner side wall of the top of any group of the U-shaped clamps (703), a roller (9) is fixedly arranged at the bottom of the spring (8), and a telescopic rod (10) is fixedly mounted between the U-shaped clamp (703) and the roller (9), and the spring (8) is sleeved on the outside of the telescopic rod (10).

4. The automobile hood interior flip-up inspection fixture according to claim 1 is characterized in that: The scissor-type telescopic assembly (5) comprises connecting rods (501) movably mounted on the top of the sliding collar (401) and symmetrically distributed, and a second electric telescopic rod (502) is movably mounted between two groups of the connecting rods (501).

5. The automobile hood interior flip-up inspection fixture according to claim 1 is characterized in that: A groove (11) is provided on the outer wall of any group of the support rods (3), and a boss (12) is fixedly provided on the inner wall of the sliding collar, and the boss (12) is slidably connected to the groove (11) located on the support rods (3).

6. The automobile hood interior flip-up inspection fixture according to claim 5, characterized in that: A gripping handle (14) is fixedly mounted on one end of one group of the support rods (3) away from the fixed bracket (1), and a rubber protective sleeve is also provided on the gripping end of the gripping handle (14).

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