Automobile door guard board testing fixture

Abstract

The utility model discloses an automobile door guard board testing fixture, comprising a pedestal which is vertically arranged, and the bottom of the pedestal is fixedly provided with a pedestal; the profiling block assembly comprises a bottom plate, and the bottom plate is in sliding connection with the base through a sliding structure; the limiting assembly comprises a positioning piece and at least two positioning blocks which are arranged at intervals in the sliding direction of the bottom plate, all the positioning blocks are arranged on the base, positioning holes are formed in all the positioning blocks, through holes are formed in the bottom plate, and the positioning piece penetrates through the through holes and then is fixedly connected with the positioning holes of the corresponding positioning blocks in an inserted mode. The profiling block assembly is installed on the base in a sliding mode, a previous fixed installation mode is replaced, detection is more convenient, positioning is faster, and the problem that use is not convenient in the past is solved; in addition, the fixing position of the profiling block assembly can be changed through the positioning holes in different positions, and therefore the profiling device is suitable for products of different specifications.

Description

Technical Field

[0001] The utility model relates to the technical field of inspection tools, in particular to an inspection tool for an automobile door trim panel. Background Art

[0002] After the production and preparation of the automobile door trim panel, an inspection tool is required to detect data such as the outer contour and hole positions of the door trim panel.

[0003] Referring to the patent document with the application number CN2021231094227, it discloses an inspection tool for a left and right rear door trim panel assembly. The inspection tool for the rear door trim panel assembly includes a mounting plate, a bracket, a contour frame, a sliding mechanism, a buckle fixing mechanism, a fixed limiting mechanism, and a mounting hole positioning mechanism. Among them, the fixed limiting mechanism includes a mounting base, a rotating frame, and a contour pressing frame. The mounting base is fixedly installed on the bracket, the rotating frame is rotatably installed on the mounting base, and the contour pressing frame is fixedly installed on the rotating frame. Since the fixed limiting mechanism of this inspection tool is fixedly installed on the bracket, the fixed limiting mechanism cannot move, which is not convenient for pressing and inspecting the outer contour of the door trim panel. In actual application, since the contour pressing frame cannot move, when the door trim panel assembly is installed and paired with the contour pressing frame, it is easy to scratch or damage the door trim panel assembly, and there is a problem of inconvenient use. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is to provide an inspection tool for an automobile door trim panel, which can solve the problem of inconvenient use in the past by changing the fixing method of the profiling block.

[0005] To solve the above technical problem, the utility model discloses an inspection tool for an automobile door trim panel, including a base, the base is placed vertically, and a base is fixedly installed at its bottom; a profiling block assembly, which includes a bottom plate, and the bottom plate is slidably connected to the base through a sliding structure; a limiting assembly, which includes a positioning member and at least two positioning blocks arranged at intervals along the sliding direction of the bottom plate, each positioning block is arranged on the base, and each positioning block is provided with a positioning hole, the bottom plate is provided with a through hole, and the positioning member passes through the through hole and is inserted and fixed with the positioning hole of a corresponding positioning block.

[0006] Wherein, the sliding structure includes a slider and a slide rail slidably connected to the slider, the bottom surface of the bottom plate is fixedly installed with the slider, and the outer side surface of the base is fixedly installed with the slide rail.

[0007] Wherein, the profiling block assembly further includes a hinge seat fixedly installed on the bottom plate, a groove is provided in the hinge seat, a connecting member is arranged in the groove, one end of the connecting member is hinged to the hinge seat through a hinge member, and the other end of the connecting member is detachably connected with a pressing block.

[0008] Wherein, the hinge is a rotating shaft, and the axial direction of the hinge is parallel to the plane of the base on which the bottom plate is fixed.

[0009] Wherein, a through hole is formed in the middle of the connecting member, a threaded hole is formed in the hinge seat at the bottom of the groove, and the profiling block assembly further includes a locking bolt, and the locking bolt passes through the through hole and is threadedly connected to the threaded hole.

[0010] Wherein, a T-shaped handle is further fixedly installed on the bottom plate.

[0011] Wherein, a plurality of universal wheels are fixedly installed on the bottom surface of the base.

[0012] Wherein, a tripod is fixedly installed on the back surface of the base, and the bottom surface of the tripod is fixedly connected to the base.

[0013] Wherein, the profiling block assembly further includes at least one profiling block body fixedly installed on the bottom plate, the profiling block body is close to the hinge seat, and the profiling block body is located below the pressing block.

[0014] Wherein, there are two positioning blocks, one of the positioning blocks is located at the initial position of the bottom plate, and the other positioning block is located at the working position of the bottom plate.

[0015] The utility model has the following beneficial effects: The profiling block assembly is installed on the base in a sliding manner, replacing the previous fixed installation method, making the detection more convenient and the positioning faster, and solving the problem of inconvenient use in the past; In addition, the fixed position of the profiling block assembly can be changed through positioning holes at different positions, so as to be applicable to products of different specifications. Description of the Drawings

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model, and for those of ordinary skill in the art, other drawings can be obtained according to these drawings without creative efforts.

[0017] Figure 1 is a schematic structural diagram of an automobile door trim inspection tool in the embodiment;

[0018] Figure 2 is Figure 1 an enlarged view of part A in Detailed Embodiments

[0019] To enable those skilled in the art to better understand the solution of the present utility model, the following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0020] The terms "first", "second", etc. in the description and claims of the present utility model and the above-mentioned accompanying drawings are used to distinguish different objects, rather than to describe a specific order. In addition, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, mechanism, product or terminal that includes a series of steps or units is not limited to the listed steps or units, but optionally further includes steps or units not listed, or optionally further includes other steps or units inherent to these processes, methods, products or terminals.

[0021] Referring to "embodiments" herein means that specific features, structures or characteristics described in connection with the embodiments can be included in at least one embodiment of the present utility model. The phrase appears in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0022] The present utility model discloses a specific implementation manner of an automobile door trim inspection fixture. Please refer to Figures 1 to 2 , which includes a base 11 and a profiling block assembly 2. The base 11 is placed vertically, which makes it more convenient to place the door trim into the inspection fixture and observe the actual use situation of the door trim more intuitively. A base 12 is fixedly installed at the bottom of the base 11.

[0023] In this embodiment, in order to improve the structural strength of the inspection fixture, a triangular bracket 13 is fixedly installed on the back of the base 11, and the bottom surface of the triangular bracket 13 is fixedly connected to the base 12. In addition, in order to facilitate the movement of the inspection fixture, a plurality of universal wheels 14 are fixedly installed on the bottom surface of the base 12, and the universal wheels 14 are universal wheels 14 with a locking structure.

[0024] As a further improvement, as Figure 2As shown, the profiling block assembly 2 includes a bottom plate 21. A slider 22 is fixedly installed on the bottom surface of the bottom plate 21. A slide rail 23 is fixedly installed on the outer side surface of the base 11. It should be noted that, in order to improve stability and smoothness, multiple sliders 22 and slide rails 23 can be provided. In this embodiment, two sliders 22 and two slide rails 23 are provided. In the assembled state, the slider 22 is slidably connected to the slide rail 23, and the slider 2 slides along the slide rail 23.

[0025] See Figure 1 and Figure 2 As shown, in order to be able to fix and limit the profiling block assembly 2 relative to the base 11, a limiting component 3 is provided between the profiling block assembly 2 and the base 11. The limiting component 3 includes a positioning member 33 and at least two positioning blocks 31 arranged at intervals along the sliding direction of the slider 22. As a preferred solution, positioning holes 32 are provided in each positioning block 31, and through holes are provided in the bottom plate 21. The positioning member 33 passes through the through hole and is inserted and fixed with the positioning hole 32 of one of the positioning blocks 31, thereby positioning the bottom plate 21, and further realizing the positioning of the profiling block assembly 2. In this embodiment, the positioning member 33 is a pin.

[0026] In this embodiment, two positioning blocks 31 are provided. One of the positioning blocks 31 is in the initial position, and the other positioning block 31 is in the working position. This facilitates the profiling block assembly 2 to switch to the working state or the non-working state. In other embodiments, the number of positioning blocks 31 can also be set to multiple, and the fixed position of the profiling block assembly 2 can be changed through the positioning holes 32 on different positioning blocks 31, so as to be applicable to products of different specifications.

[0027] Optionally, an anti-collision component is further provided on the outer side of the bottom plate 21. The anti-collision component includes a fixed seat 41 and an anti-collision silica gel head fixedly installed on the anti-collision seat. The fixed seat 41 is fixedly installed on the base 11. The anti-collision component can prevent the profiling block assembly 2 from being impacted by external objects, etc., which affects the detection accuracy.

[0028] In this embodiment, the profiling block assembly 2 further includes a hinge seat 51 fixedly installed on the bottom plate 21. The hinge seat 51 is provided with a groove along the direction perpendicular to the base 11. A connecting member 52 is provided in the groove. The lower end of the connecting member 52 is hinged to the hinge seat 51 through a hinge member. The hinge member is a rotating shaft. The connecting member 52 can rotate around the axis of the hinge member, and then can be turned out of the groove or turned into the groove; the upper end of the connecting member 52 is detachably connected horizontally with a pressing block 53. Specifically, the rotating shaft of the pressing block 53 is detachably connected to the connecting member 5. The pressing block 53 can rotate around its rotating shaft, further improving the convenience of the inspection tool and solving the problem of inconvenient use in the past. This rotating movement mode of the pressing block 53 will not cause scratches or bruises to the door trim assembly.

[0029] Further optionally, to fix the connecting member 5 and facilitate the placement of the automotive door trim to be detected on the inspection fixture, and the automotive door trim to be detected is pressed and fixed by the pressing block 53. In this embodiment, a through hole is horizontally opened in the middle of the connecting member 52, and a horizontal threaded hole is opened in the hinge seat 51 at the bottom of the groove. The profiling block assembly 2 further includes a locking bolt 54. After the locking bolt 54 passes through the through hole, it is threadedly connected to the threaded hole, thereby locking the connecting member 5 in the groove. When specifically using the inspection fixture for detection, first loosen the locking bolt 54 so that the connecting member 5 drives the pressing block 53 to be able to turn outwards, facilitating the placement of the automotive door trim to be detected on the inspection fixture. Then turn the connecting member 5 inwards to reset, and the pressing block 53 is located on the automotive door trim to be detected. Tighten the locking bolt 54 so that the connecting member 5 is locked in the groove. Then, by rotating the pressing block 53, the pressing block 53 can be used to press and fix the automotive door trim to be detected, thereby enabling precise detection.

[0030] To facilitate the dragging of the profiling block assembly 2, a T-shaped handle 34 is also fixedly installed on the bottom plate 21. It should be noted that the profiling block assembly 2 further includes at least one profiling block body 20 fixedly installed on the bottom plate 21, and the profiling block body 20 is a working component for checking the specific parameters of the door trim. The profiling block body 20 is arranged close to the hinge seat 51, and the profiling block body 20 is located below the pressing block 53, facilitating the pressing block 5 to press and fix the automotive door trim located on the profiling block body 20.

[0031] When specifically using the inspection fixture for detection, first, according to the model of the automotive door trim to be detected, use the T-shaped handle 34 to pull the profiling block assembly 2 to slide along the slide rail 23 to a suitable position. Then insert the positioning member 33 through the through hole and plug it and fix it with the positioning hole 32 of the corresponding positioning block 31, quickly realizing the precise positioning of the profiling block assembly 2.

[0032] Then loosen the locking bolt 54 so that the connecting member 5 drives the pressing block 53 to be able to turn outwards, facilitating the placement of the automotive door trim to be detected on the profiling block body 20 of the inspection fixture. Then turn the connecting member 5 inwards to reset. At this time, the pressing block 53 is located on the automotive door trim to be detected. Then tighten the locking bolt 54 so that the connecting member 5 is locked in the groove. Finally, by rotating the pressing block 53, the pressing block 53 is used to press and fix the automotive door trim to be detected, and precise detection can be achieved.

[0033] Compared with the prior art, in the automotive door trim inspection fixture of this embodiment, the profiling block assembly 2 is installed on the base 11 in a sliding manner, replacing the previous fixed installation method. The detection is more convenient and the positioning is faster, solving the problem of inconvenient use in the past.

[0034] Finally, it should be noted that: The automotive door trim inspection fixture disclosed in the embodiments of the present utility model only discloses the preferred embodiments of the present utility model, and is only used to illustrate the technical solutions of the present utility model, rather than limiting it; Although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: They can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; And these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A vehicle door guard plate inspection fixture, characterized in that: include: A base, the base is placed upright, and a base is fixedly mounted on the bottom of the base; A contour block assembly, comprising a bottom plate, the bottom plate being slidably connected to the base via a sliding structure; The limiting assembly includes a positioning member and at least two positioning blocks arranged at intervals along the sliding direction of the base plate. Each positioning block is arranged on the base, and each positioning block is provided with a positioning hole. The base plate is provided with a through hole. The positioning member passes through the through hole and is plugged and fixed with the positioning hole of a corresponding positioning block.

2. The automobile door guard plate inspection fixture according to claim 1, characterized in that: The sliding structure comprises a sliding block and a sliding rail slidably connected to the sliding block. The sliding block is fixedly mounted on the bottom surface of the bottom plate, and the sliding rail is fixedly mounted on the outer side surface of the base.

3. The automobile door guard plate inspection fixture according to claim 1, characterized in that: The contour block assembly also includes an articulated seat fixedly mounted on the base plate, the articulated seat is provided with a groove, a connecting piece is arranged in the groove, one end of the connecting piece is hinged to the articulated seat through the articulated piece, and the other end of the connecting piece is detachably connected to a pressing block.

4. The automobile door guard plate inspection fixture according to claim 3, characterized in that: The hinge is a rotating shaft, and the axial direction of the hinge is parallel to the plane on which the base is fixed with the bottom plate.

5. The automobile door guard plate inspection fixture according to claim 3, characterized in that: A through hole is provided in the middle of the connecting piece, a threaded hole is provided at the bottom of the groove on the hinge seat, and the contour block assembly further comprises a locking bolt which passes through the through hole and is threadedly connected with the threaded hole.

6. The automobile door guard plate inspection fixture according to any one of claims 1 to 5, characterized in that: The bottom plate is also fixedly mounted with a T-shaped handle.

7. The automobile door guard plate inspection fixture according to any one of claims 1 to 5, characterized in that: A plurality of universal wheels are fixedly mounted on the bottom surface of the base.

8. The automobile door guard plate inspection fixture according to any one of claims 1 to 5, characterized in that: A tripod is fixedly mounted on the back of the base, and the bottom surface of the tripod is fixedly connected to the base.

9. The automobile door guard plate inspection fixture according to claim 3, characterized in that: The profiling block assembly further comprises at least one profiling block body fixedly mounted on the bottom plate, the profiling block body is close to the hinge seat, and the profiling block body is located below the pressing block.

10. The automobile door guard plate inspection fixture according to claim 1, characterized in that: There are two positioning blocks, one of which is located at the initial position of the bottom plate, and the other is located at the working position of the bottom plate.

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