Automobile trim panel assembly gauge

Abstract

The utility model belongs to automobile decorative plate gauge technical field, concretely is a kind of automobile decorative plate assembly gauge, including outer frame and slide, and support plate is equipped between adjacent slide;Outer frame, for rectangular frame body, there is mutually adjacent inner frame in inner ring, and the inside of inner frame is adjacent bottom position closed bottom plate;Slide, with front and rear two bodies, two ends are slidably installed in the outside of inner frame, and slidingly installed with slide plate in the inside, the upper end of slide plate is fixed with elastic self-fixing rubber pad;Positioning member, for cylindrical mechanism, is slidably installed in the inside of slide, and the lower end of positioning member is integrally provided with self-locking clamping block. Through positioning member in horizontal plane arbitrary position installation adapter, utilize adjacent adapter combined installation detection unit, realize the detection operation to multiple products, improve assembly gauge applicability, reduce design and replacement cost, help to promote the upgrading of product improvement.

Description

Technical Field

[0001] This utility model belongs to the technical field of automotive trim panel inspection tools, and in particular relates to an automotive trim panel assembly inspection tool. Background Technology

[0002] The automotive trim panel assembly inspection fixture is a specialized, non-standard coordinate measuring machine used to quickly and accurately inspect whether the dimensions, contours, fit clearances, and hole positions of automotive interior and exterior plastic parts (i.e., trim panel assemblies) meet the requirements of the product design drawings.

[0003] The assembly fixture is specifically designed for the decorative panel, resulting in a fixed structure that is only suitable for a single product. This leads to poor versatility and high design costs that hinder product upgrades and improvements.

[0004] To address the aforementioned issues, this application proposes a fixture for automotive trim panel assemblies. Utility Model Content

[0005] The purpose of this utility model is to provide an inspection tool for automotive decorative panel assemblies, which solves the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model is a tooling for automotive trim panel assembly, including an outer frame and a carriage, with a support plate provided between adjacent carriages;

[0008] The outer frame is a rectangular frame, with adjacent inner frames on the inner circle. The inner side of the inner frame near the bottom is a closed base plate.

[0009] The carriage has two main bodies, front and rear, with both ends slidably mounted on the outside of the inner frame, and a sliding plate slidably mounted inside. The upper end of the sliding plate is fixed with an elastic self-fixing rubber pad.

[0010] The positioning component is a cylindrical mechanism that is slidably installed inside the carriage in the front-to-back direction. The lower end of the positioning component has an integral self-locking block.

[0011] The upper end of the positioning component is detachably equipped with an adapter. A detection unit is provided on the outer side of the adapter. The detection unit can be installed on one or more adapters for detecting the outer contour or hole position of the decorative panel.

[0012] Preferably, a slide rail is provided near the lower end of the slide frame, and the two ends of the slide plate are slidably installed inside the slide rail, with the two ends of the rubber pad abutting against the upper edge of the slide rail to form double-sided contact.

[0013] Preferably, adjacent support plates are combined to form a support platform, which is flush with the upper surface of the carriage, and the side plates at both ends of the support plates are slidably installed on the outside of the inner frame.

[0014] Preferably, the carriage has a front-to-back groove inside, and expansion pads are fixed on the left and right sides of the groove.

[0015] Preferably, the locking block is inserted between adjacent expansion pads, and the expansion pads are compressed to form concave positioning grooves, which engage with the locking block.

[0016] Preferably, the bottom of the card block is fixed with a conical top that abuts against the upper surface of the base plate, which is used to form a visible mark on the lower surface of the base plate, corresponding to a node in the drawing. The lower surface of the base plate is used to attach the design drawing.

[0017] Preferably, a cam is fixed between the lower end of the positioning member and the locking block, and the lower surface of the cam abuts against the upper surface of the rubber pad.

[0018] This utility model has the following beneficial effects:

[0019] 1. By using a slide combined with a sliding plate to drive the positioning components, the position can be adjusted in the front-back and left-right directions, thus enabling it to meet the inspection requirements of the outer contour and size of various decorative panels under different designs. One assembly inspection fixture can be adapted to multiple products, reducing costs while helping product research and development and improvement.

[0020] 2. By combining adjacent positioning components and utilizing quick-release adapters, various irregular structures can be inspected, reducing cost losses during product switching, improving design tolerance, and enriching the inspection functions for irregular products.

[0021] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying 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.

[0023] Figure 1 This is a schematic diagram of the overall appearance structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the internal structure of the inspection tool of this utility model;

[0025] Figure 3This is a schematic diagram of the combination structure of the positioning component and the carriage of this utility model;

[0026] Figure 4 This is an exploded view of the positioning component and the sliding plate of this utility model;

[0027] Figure 5 This is a schematic diagram of the detection unit structure of the adapter part of this utility model;

[0028] The attached diagram lists the components represented by each number as follows:

[0029] In the picture:

[0030] 11. Outer frame; 111. Inner frame; 1111. Base plate; 12. Carriage; 1201. Slide rail; 121. Slide plate; 1211. Rubber pad; 1212. Grip groove; 1213. Expansion pad; 12131. Positioning groove; 13. Positioning component; 131. Adapter; 132. Protrusion; 133. Locking block; 1331. Conical top; 14. Support plate; 141. Side plate. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] In the description of this utility model, it should be understood that the terms "opening", "top and bottom", "thickness", "top", "middle", "length", "inner" and "around" indicate the orientation or positional relationship only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0033] An automotive trim panel assembly inspection fixture is designed to assist in the inspection of the outer contour and dimensions of automotive trim panels. By moving the 13 in both horizontal and vertical directions, the 131 with different structures is moved to different positions, thereby positioning and inspecting the outer contour and dimensions of different trim panels, achieving the effect of one inspection fixture adapting to products of various shapes.

[0034] In some embodiments, the specific structure of the automotive trim panel assembly fixture is as follows: Figure 1 As shown in Figure 5, it includes a frame and a sliding unit;

[0035] The frame has a rectangular outer frame 11 and an inner frame 111 on its inner side, and the inner frame 111 has an integral closed bottom plate 1111 on its inner side.

[0036] The main body of the sliding unit is the slide frame 12, which has two bodies, front and rear, and the two ends are connected by a plate. The plate and the body form a slot, which is slidably connected to the inner frame 111.

[0037] A sliding plate 121 is slidably installed between the two bodies of the slide 12 in the left and right direction. A rubber pad 1211 is fixed on the top of the sliding plate 121. The pads are pressed against the inner wall of the slide 12 to form frictional resistance and achieve a fixed effect.

[0038] The positioning component 13 is a cylindrical structure that is slidably installed inside the carriage 12 in the front-to-back direction, and has a self-locking block 133 at the bottom;

[0039] The upper end of the positioning component 13 is bolted to a connecting part 131. The connecting part 131 has a detection unit for positioning the outer contour of the decorative panel. The detection unit is a detection block, detection pin or profile plate specially designed according to the shape, hole position or contour of the decorative panel to be tested. It is detachably installed on the connecting part by bolts or pins.

[0040] Understandably, when switching products, the positioning part 13 is moved horizontally to the predetermined position according to the design drawings, and the interchangeable adapter 131 is used to form detection units of different shapes, so as to achieve the detection effect of the outer contour and size of various products.

[0041] like Figure 2 As shown in Figure 3, the base plate 1111 is located near the bottom of the inner frame 111, and an inner groove is formed below it, which can be used to attach the designed product drawings.

[0042] Among them, the lower end of the card block 133 is fixed with a conical top 1331, which abuts against the bottom plate 1111 and forms a visible point below the bottom plate 1111;

[0043] Understandably, by moving the viewpoint to correspond to the node in the drawing, the positioning component 13 can be quickly arranged to correspond to the outer contour of the product.

[0044] like Figure 2 and Figure 5 As shown, a support plate 14 is provided inside the frame, with side plates 141 extending downward from both ends, which are mounted above the inner frame 111 to form a sliding connection in the front-to-back direction.

[0045] The upper surface of the support plate 14 is flush with the upper surface of the carriage 12, and multiple support plates 14 are combined to form a table for supporting the product to be tested.

[0046] like Figure 3 As shown in Figure 4, a slide rail 1201 extending in the left and right direction is provided near the lower end of the slide plate 121, and the front and rear ends of the slide plate 121 are slidably installed inside the slide rail 1201.

[0047] Among them, the inclined surfaces at both ends of the rubber pad 1211 abut against the upper edge of the slide 1201, forming a compression deformation. When the slide 121 loses its thrust, the inclined surfaces of the rubber pad 1211 tightly abut against the slide 1201, forming a double-sided contact friction surface to achieve a self-locking effect.

[0048] Furthermore, the interior of the slide plate 121 is provided with a front-to-back groove 1212, and expansion pads 1213 are fixed on both sides of the groove 1212.

[0049] It should be noted that the expansion pad 1213 is a pad made of elastic material (such as rubber or silicone), which will undergo elastic deformation when compressed;

[0050] It is understandable that when the locking block 133 is inserted into the interior of the adjacent expansion pad 1213, the contact surface of the expansion pad 1213 is compressed and deformed, forming a concave positioning groove 12131, which engages with the locking block 133 to achieve the self-locking effect of the positioning component 13.

[0051] In addition, a cam 132 is fixed to the lower end of the positioning member 13, which abuts against the upper surface of the rubber pad 1211 to increase the resistance to tilting deformation and further fix the positioning member 13.

[0052] The specific usage methods of automotive trim panel assembly inspection tools, as disclosed in some publications, are as follows:

[0053] S1. Slide both ends of the slide 12 in the front-back direction to the outside of the inner frame 111, and use bolts and the washers at the ends to hold the outer frame 11. At this time, the slide 12 is in a pre-fixed state that can be dragged.

[0054] S2. Insert the slide plate 121 into the slide rail 1201 so that the rubber pad 1211 enters between the two bodies of the slide frame 12. The inclined surfaces at both ends of the rubber pad 1211 abut against the upper edge of the slide rail 1201 to form double-sided contact. At this time, the slide plate 121 is automatically fixed by frictional resistance.

[0055] S3. Insert the convex disc 132 into the interior of the adjacent expansion pad 1213. The expansion pad 1213 deforms to form a concave positioning groove 12131, which is engaged and fixed with the locking block 133.

[0056] S4. Install the predetermined number of carriages 12, slides 121, and positioning components 13 to the approximate area according to the design drawings;

[0057] S5. Attach the product design drawing paper to the lower surface of the base plate 1111. At this time, the conical top 1331 abuts against the upper surface of the base plate 1111 to form a visible point. Through the position of the visible point and the node in the drawing, the carriage 12, the slide plate 121 and the positioning part 13 are finely adjusted and positioned.

[0058] S6. Tighten the bolts further to make the washer press firmly against the outer frame 11, and fix the slide 12.

[0059] S7. Finally, the adapter 131 with the detection unit is installed on the positioning parts 13 at different positions according to the design drawings to form a complete assembly inspection fixture.

[0060] In the description of this specification, references to terms such as "an embodiment," "example," and "specific example" indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0061] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An automotive trim panel assembly gauge, comprising: It includes an outer frame (11) and a carriage (12), with a support plate (14) between adjacent carriages (12). The outer frame (11) is a rectangular frame with adjacent inner frames (111) on the inner circle. The inner side of the inner frame (111) near the bottom is a closed bottom plate (1111). The slide (12) has two bodies, front and rear, with both ends slidably mounted on the outside of the inner frame (111), and a slide plate (121) slidably mounted inside. The upper end of the slide plate (121) is fixed with an elastic self-fixing rubber pad (1211). The positioning component (13) is a cylindrical mechanism that is slidably installed inside the slide (12) in the front-back direction. The lower end of the positioning component (13) has a locking block (133) that slides and locks with the slide plate (121). The upper end of the positioning component (13) is detachably equipped with a connecting part (131). A detection unit is provided on the outer side of the connecting part (131). The detection unit can be installed on one or more connecting parts for detecting the outer contour or hole position of the decorative panel.

2. The automotive trim panel assembly gauge of claim 1, wherein: The slide (12) has a slide rail (1201) near its lower end. The two ends of the slide plate (121) are slidably installed inside the slide rail (1201). The two ends of the rubber pad (1211) abut against the upper edge of the slide rail (1201) to form double-sided contact.

3. The automotive trim panel assembly inspection fixture according to claim 1, characterized in that: Adjacent support plates (14) are combined to form a support platform, which is flush with the upper surface of the slide (12). The side plates (141) at both ends of the support plates (14) are slidably installed on the outside of the inner frame (111).

4. The automotive trim panel assembly inspection fixture according to claim 1, characterized in that: The slide (12) has a front-to-back groove (1212) inside, and expansion pads (1213) are fixed on the left and right sides of the groove (1212).

5. The automotive trim panel assembly inspection fixture according to claim 4, characterized in that: The locking block (133) is inserted between adjacent expansion pads (1213), and the expansion pads (1213) are pressed to form a concave positioning groove (12131), which is engaged with the locking block (133).

6. The automotive trim panel assembly inspection fixture according to claim 1, characterized in that: The bottom of the card block (133) is fixed with a conical top (1331) that abuts against the upper surface of the base plate (1111) to form a visible mark on the lower surface of the base plate, corresponding to the node in the drawing.

7. The automotive trim panel assembly inspection fixture according to claim 1, characterized in that: A cam (132) is fixed between the lower end of the positioning member (13) and the locking block (133), and the lower surface of the cam (132) abuts against the upper surface of the rubber pad (1211).

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