A rapid detection gauge for automobile decorative plate

Abstract

The utility model discloses a kind of for the quick detection gauge of automobile trim panel, comprising: gauge base, installation limiting groove, positioning pin, detection carrier plate, positioning hole, profiling positioning groove, clamp, briquetting, buffer protection layer.Through the above mode, a kind of for the quick detection gauge of automobile trim panel of the utility model can accurately position and limit product, prevent its deformation in detection process, to effectively improve the accuracy and stability of detection, improve the efficiency of detection simultaneously, can also satisfy the detection needs of different products, and flexibility is strong.

Description

Technical Field

[0001] This utility model relates to the field of testing fixture technology, and in particular to a rapid testing fixture for automotive trim panels. Background Technology

[0002] Decorative panels are a common automotive component, primarily serving to beautify or protect the interior and exterior parts of a car.

[0003] Currently, there are no specialized inspection tools for testing the surface difference and contour accuracy of automotive trim panels. Generally, the trim panels are simply placed on a regular workbench and inspected manually. However, because some automotive trim panels are made of PP and talc, which have a certain degree of flexibility, they are easily deformed, affecting the accuracy and stability of the inspection and reducing efficiency. Utility Model Content

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0005] A rapid inspection fixture for automotive trim panels is provided, comprising: a fixture base, an inspection carrier plate, a tool setting groove, a contour positioning groove, clamps, pressure blocks, and a buffer protective layer. The inspection carrier plate is movably mounted on the fixture base. The inspection carrier plate has contour positioning grooves that match the outline of the product for placing and positioning the product. The clamps are detachably connected to the fixture base, and the clamps correspond to the two ends and the middle of the contour positioning grooves. Each clamp is connected to a pressure block to press the product firmly onto the inspection carrier plate. The pressure block has the buffer protective layer. The outer wall of the inspection carrier plate has multiple tool setting grooves with depths matching the height of the product, so that the bottom surface of the tool setting grooves can be used as a reference surface for surface difference detection.

[0006] In a preferred embodiment of this utility model, the inspection base is provided with an installation limiting groove, and a plurality of positioning pins are provided in the installation limiting groove. The inspection carrier plate is movably disposed in the installation limiting groove, and the bottom surface of the inspection carrier plate is provided with positioning holes, which correspond one-to-one with the positioning pins and are movably connected.

[0007] In a preferred embodiment of the present invention, the tool setting groove extends to the inspection fixture base.

[0008] In a preferred embodiment of the present invention, the inspection base is rotatably mounted on a rotating block to press the inspection carrier plate onto the inspection base.

[0009] In a preferred embodiment of the present invention, a handle is provided on each side of the inspection tool base.

[0010] In a preferred embodiment of this utility model, the detection carrier plate is provided with a lifting handle.

[0011] In a preferred embodiment of this utility model, the bottom surface of the contour positioning groove is an arc-shaped structure that matches the bottom of the product.

[0012] In a preferred embodiment of the present invention, the fixture base is provided with a plurality of locking screw holes, and the locking screws fix the clamps to the fixture base through the locking screw holes.

[0013] In a preferred embodiment of this utility model, the clamp and the pressure block are detachably connected.

[0014] In a preferred embodiment of this utility model, the pressure block and the buffer protective layer are detachably connected.

[0015] The beneficial effects of this utility model are: it can accurately position and limit the product, preventing it from deforming during the testing process, thereby effectively improving the accuracy and stability of the test, as well as the efficiency of the test. It can also meet the testing needs of different products and is highly flexible. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort, wherein:

[0017] Figure 1 This is a top view schematic diagram of a preferred embodiment of a rapid inspection fixture for automotive trim panels according to this utility model;

[0018] Figure 2 This is a cross-sectional structural schematic diagram of a preferred embodiment of a rapid inspection fixture for automotive trim panels according to the present invention. Detailed Implementation

[0019] The technical solutions in the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0020] Please see Figure 1-2 The embodiments of this utility model include:

[0021] A rapid inspection fixture for automotive trim panels includes the following structure: fixture base 1, mounting limiting groove 2, positioning pin, inspection carrier plate 3, tool setting groove 10, positioning hole, contour positioning groove 4, clamp 5, pressure block 6, and buffer protective layer 11.

[0022] The fixture base is provided with an installation limiting groove, and multiple positioning pins are provided in the installation limiting groove. The test plate is movably set in the installation limiting groove, and the bottom surface of the test plate is provided with positioning holes that are movably connected to the positioning pins, so as to accurately position the connection position between the test plate and the fixture base.

[0023] More preferably, the positioning pin has a frustum structure to facilitate the detection of the carrier plate installation.

[0024] In a further preferred embodiment, a handle 7 is provided on each side of the fixture base to facilitate moving and transporting the fixture.

[0025] Further preferably, the test carrier is provided with a handle to facilitate the picking up and putting down of the test carrier.

[0026] The testing carrier plate is provided with contour positioning grooves that match the outline of product 8 for placing and positioning the product. Each end of the contour positioning groove and on the outer side of the middle of the fixture base is provided with a clamp, and the clamps are detachably connected to the fixture base to adjust the position of the clamps according to the size of the product. Each clamp is connected to a pressure block to evenly press the product onto the testing carrier plate. The pressure block is provided with a buffer protective layer to prevent wear on the surface of the product.

[0027] The outer wall of the test plate has multiple tool setting grooves. The depth of the tool setting grooves can be set according to different products and testing requirements, for example, 5mm. During testing, the bottom of the height gauge is first placed in the tool setting groove, and then the testing end of the height gauge is pressed against the product surface. That is, the bottom surface of the tool setting groove is used as the reference surface for surface difference testing. If the test result is not within the range of 5mm ± 0.5mm, the product is defective.

[0028] A further preferred embodiment is that the bottom surface of the contour positioning groove is an arc-shaped structure that matches the bottom of the product.

[0029] In a further preferred embodiment, the fixture base is provided with multiple locking screw holes, through which the locking screws fix the clamps to the fixture base.

[0030] Preferably, the clamps and the pressure block are detachably connected so that different pressure blocks can be selected according to the product.

[0031] The working principle includes: selecting a test plate with a corresponding contour positioning groove according to the product and installing the test plate on the fixture base; pre-adjusting the clamping distance of the clamps according to the shape and height of the product, so that the clamping block can not only press the product tightly, but also prevent the product from deforming or being damaged due to excessive pressure; placing the product to be tested into the contour positioning groove and pressing it tightly with the clamping block; completing the contour detection by measuring the distance between the outer contour of the product and the edge of the contour positioning groove; and completing the surface difference detection by measuring the height of several sampling points on the product.

[0032] The methods for detecting contour accuracy and surface difference mentioned above are conventional techniques in this field.

[0033] The advantages of this utility model for a rapid inspection fixture for automotive trim panels are: it can accurately position and limit the product, preventing deformation during the inspection process, thereby effectively improving the accuracy and stability of the inspection, as well as the efficiency of the inspection. It can also meet the inspection needs of different products and is highly flexible.

[0034] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made using the content of this utility model specification, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A rapid inspection tool for automotive trim panels, characterized in that, include: Inspection fixture base, inspection carrier plate, tool setting groove, contour positioning groove, clamps, pressure block, and buffer protective layer. The inspection base is movably mounted with the inspection carrier plate, which has a contoured positioning groove that matches the product's outline for placing and positioning the product. The clamps are detachably connected to the inspection base, and each clamp corresponds to one of the two ends and one of the middle of the contoured positioning groove. Each clamp is connected to a pressure block to press the product firmly onto the inspection carrier plate. The pressure block has a buffer protective layer. The outer wall of the inspection carrier plate has multiple tool setting grooves with a depth matching the product's height, so that the bottom surface of the tool setting grooves can be used as a reference surface for surface difference detection.

2. The rapid inspection fixture for automotive trim panels according to claim 1, characterized in that, The fixture base is provided with an installation limiting groove, and a plurality of positioning pins are provided in the installation limiting groove. The detection carrier plate is movably disposed in the installation limiting groove, and the bottom surface of the detection carrier plate is provided with positioning holes, which correspond one-to-one with the positioning pins and are movably connected.

3. A rapid inspection fixture for automotive trim panels according to claim 1, characterized in that, The tool setting groove extends to the fixture base.

4. A rapid inspection fixture for automotive trim panels according to claim 1, characterized in that, The inspection base is rotatably mounted on a rotating block to press the inspection carrier plate onto the inspection base.

5. A rapid inspection fixture for automotive trim panels according to claim 1, characterized in that, The inspection tool base is provided with a handle on each side.

6. A rapid inspection fixture for automotive trim panels according to claim 1, characterized in that, The detection carrier plate is equipped with a lifting handle.

7. A rapid inspection fixture for automotive trim panels according to claim 1, characterized in that, The bottom surface of the contour positioning groove is an arc-shaped structure that matches the bottom of the product.

8. A rapid inspection fixture for automotive trim panels according to claim 1, characterized in that, The fixture base is provided with multiple locking screw holes, and the locking screws fix the clamps to the fixture base through the locking screw holes.

9. A rapid inspection fixture for automotive trim panels according to claim 1, characterized in that, The clamps and the pressure block are detachably connected.

10. A rapid inspection fixture for automotive trim panels according to claim 1, characterized in that, The pressure block and the buffer protective layer are detachably connected.

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