Automobile trunk cover plate testing fixture

Abstract

The utility model belongs to the technical field of automobile part production and processing, and particularly relates to an automobile trunk cover plate detection tool, which comprises a detection table, a first detection assembly used for detecting the edge of a cover plate is arranged on the periphery of the cover plate above the detection table, and the two ends and the middle part of the cover plate are all provided with pseudo-shaped parts. The detection platform is further provided with a first detection assembly used for detecting the flatness of the concave position and the hole position outline of the concave position, and the detection platform is further provided with a second detection assembly used for detecting the flatness of the concave position and the hole position outline of the concave position and a fixing assembly used for fixing the lower end face of the cover plate. The first detection assembly is used for detecting the size of the cover plate and the flatness of the edge, the installation environment of the cover plate is simulated by arranging the simulation part, the cover plate is preliminarily fixed, meanwhile, the fixing assembly is arranged to further fix the cover plate, and the second detection assembly is arranged to detect the flatness of the concave position and the hole position contour of the concave position. The detection of the cover plate is accurate and visual, and the working efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts production and processing, in particular to an automobile luggage compartment cover plate inspection tool. Background Art

[0002] At present, with the upgrading and transformation of industrial intelligence, a large number of industrial automation equipment are widely used in industrial factories and digital workshops such as automobiles, electronics, and high-end equipment, becoming an inevitable trend for the development of enterprises. In today's society, people are increasingly pursuing environmental protection, energy saving, beauty, lightness, and personalization. Automotive interior parts, like the appearance of cars, have become an influencing factor in people's purchase.

[0003] As part of the car interior, the car luggage cover is installed on the spare tire slot of the trunk to play a sealing and aesthetic role. During the production and processing of the car's luggage cover, its size and surface flatness are key indicators to measure its product quality. Therefore, it is very necessary to provide a simple and reasonable structure that can ensure the detection accuracy and improve the detection efficiency for the production and processing of the car's luggage cover. Utility Model Content

[0004] In order to overcome the above-mentioned defects in the prior art, the utility model provides a vehicle trunk cover inspection tool.

[0005] A vehicle trunk cover inspection tool comprises a detection platform, wherein a first detection component for detecting the edge of the cover is arranged above the detection platform at the outer periphery of the cover, and dummy pieces are arranged at both ends and the middle of the cover. A second detection component for detecting the flatness of a recess and the contour of a hole in the recess is also arranged on the detection platform, and a fixing component for fixing the lower end surface of the cover is also arranged on the detection platform.

[0006] Furthermore, the first detection assembly includes a plurality of support seats, the top of each support seat is connected with a detection block, and the plurality of detection blocks are enclosed in a shape of a cover plate, and the detection block cooperates with a stop gauge to detect the size of the cover plate.

[0007] Furthermore, the simulated parts at both ends of the cover plate include a first simulation block, which is installed on a first column, and the simulated part in the middle of the cover plate includes a second simulation block, which is installed on a second column, and the first column and the second column are installed on the detection table.

[0008] Furthermore, the second detection component includes a mounting pin installed on the third column, a limit block matching the hole on the cover plate is provided on the top of the mounting pin, a connecting rod is provided on the top of the limit block, and a hand-held portion is provided above the connecting rod.

[0009] Furthermore, an outer sleeve is provided on the outer periphery of the connecting rod, and the outer sleeve slides axially along the connecting rod, and a standard plate is fixedly installed on the top of the connecting rod.

[0010] Furthermore, the fixing assembly includes a fourth column installed on the detection platform, a mounting seat is provided on the top of the fourth column, an opening clamp is provided on the top of the mounting seat, and the opening clamp is matched and connected with the bottom of the cover plate.

[0011] Furthermore, the bottom of the outer cylinder is provided with a contact surface in contact with the cover plate, and an inclined surface separated from the cover plate.

[0012] Furthermore, the detection platform is installed on a support frame, and a universal wheel is provided at the bottom of the support frame.

[0013] Due to the adoption of the above technical scheme, the beneficial technical effect of the utility model is as follows: in the utility model, a first detection component is provided on the detection table, the first detection component is used to detect the size of the cover plate and the flatness of the edge, and the installation environment of the cover plate is simulated by setting a simulated part, and the cover plate is preliminarily fixed, and a fixing component is set at the same time to further fix the cover plate, and a second detection component is set to detect the flatness of the recess and the hole contour of the recess. The utility model has a simple structure, accurate and intuitive detection of the cover plate, and high work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural schematic diagram of a vehicle trunk cover inspection fixture of the utility model;

[0015] Figure 2 This is an attached view of a vehicle trunk cover inspection fixture of the utility model;

[0016] Figure 3 For this utility model Figure 2 Schematic diagram of the cross-sectional structure in the AA direction;

[0017] Figure 4 For this utility model Figure 3 A magnified schematic diagram of the middle B area;

[0018] Figure 5 For this utility model Figure 3 Enlarged schematic diagram of the middle C area;

[0019] Figure 6 It is a structural schematic diagram of the second detection component in the utility model;

[0020] Figure 7 It is a schematic cross-sectional structure diagram of the second detection component in the present utility model;

[0021] Figure 8 It is a structural schematic diagram of the fixing component in the utility model;

[0022] Fig. 9 It is a schematic diagram of the cross-sectional structure of the fixing component in the utility model.

[0023] In the figure, 1, the test table, 2, the cover plate, 3, the support seat, 4, the test block, 5, the first simulation block, 6, the first column, 7, the second simulation block, 8, the second column, 9, the third column, 10, the mounting pin, 11, the limit block, 12, the connecting rod, 13, the hand-held part, 14, the outer cylinder, 15, the universal wheel, 16, the standard plate, 17, the fourth column, 18, the mounting seat, 19, the opening clamp, 20, the contact surface, 21, the inclined surface, and 22, the support frame. DETAILED DESCRIPTION

[0024] In order to more clearly illustrate the technical solution of the utility model, the utility model is further described below in conjunction with the accompanying drawings. Obviously, the accompanying drawings described below are only one embodiment of the utility model. For ordinary technicians in this field, without paying any creative work, other embodiments can be obtained based on this drawing and embodiment, which all belong to the protection scope of the utility model.

[0025] according to Figure 1-9 As shown, a vehicle trunk cover 2 inspection fixture comprises an inspection platform 1, a first inspection component for inspecting the edge of the cover 2 is provided above the inspection platform 1 at the outer periphery of the cover 2, both ends and the middle of the cover 2 are provided with simulated parts, the inspection platform 1 is also provided with a second inspection component for inspecting the flatness of the recess and the hole profile of the recess, and the inspection platform 1 is also provided with a fixing component for fixing the lower end surface of the cover 2.

[0026] In the above specific embodiment, a first detection component is provided on the detection table 1, and the first detection component is used to detect the size and edge flatness of the cover plate 2. The installation environment of the cover plate 2 is simulated by setting a simulated piece, and the cover plate 2 is preliminarily fixed. At the same time, a fixing component is set to further fix the cover plate 2. A second detection component is set to detect the flatness of the recess and the hole contour of the recess. The utility model has a simple structure, accurate and intuitive detection of the cover plate 2, and high work efficiency.

[0027] The first detection component includes a plurality of support seats 3, the top of the support seat 3 is connected with a detection block 4, and the plurality of detection blocks 4 are enclosed in the shape of the cover plate 2. The detection block 4 cooperates with a stop gauge to detect the size of the cover plate 2. The plurality of detection blocks 4 are enclosed in the shape of the cover plate 2, and the gap between the cover plate 2 and the detection block 4 is 5mm. A stop gauge of 4mm can pass, and a stop gauge of 6mm cannot pass. The product is qualified, otherwise the product is unqualified, and the detection is convenient.

[0028] This embodiment provides a vehicle trunk cover inspection fixture, which fixes the cover 2 by means of a first simulation block 5, a second simulation block 7 and an opening clamp 19, so as to facilitate the accuracy of the inspection. The specific technical solution is as follows:

[0029] The simulated parts at both ends of the cover plate 2 include a first simulation block 5, which is installed on a first column 6. The simulated parts in the middle of the cover plate 2 include a second simulation block 7, which is installed on a second column 8. The first column 6 and the second column 8 are installed on the detection platform 1.

[0030] The fixing assembly includes a fourth column 17 mounted on the detection platform 1 , a mounting seat 18 is provided on the top of the fourth column 17 , an opening clamp 19 is provided on the top of the mounting seat 18 , and the opening clamp 19 is connected with the bottom of the cover plate 2 in a cooperative manner.

[0031] This embodiment provides a vehicle trunk cover plate inspection fixture. After fixing the cover plate 2, inserting the mounting pin 10 into the upper limit block 11 of the third column 9 can detect the hole profile of the cover plate 2. If the hole profile on the cover plate 2 and the limit block 11 are suitable for the product, otherwise the product is unqualified. The contact surface 20 at the bottom of the outer cylinder 14 contacts the surface of the cover plate 2 at the recessed part. The top of the outer cylinder 14 and the standard plate 16 are detected by the no-go gauge to see whether they are qualified. At the same time, the area of ​​the contact surface 20 is small. By rotating the outer cylinder 14, the recessed part of the cover plate 2 is measured with high accuracy. The specific technical scheme is as follows:

[0032] The second detection assembly includes a mounting pin 10 mounted on the third column 9, a limit block 11 matching the hole on the cover plate 2 is provided on the top of the mounting pin 10, a connecting rod 12 is provided on the top of the limit block 11, and a hand-held portion 13 is provided above the connecting rod 12.

[0033] An outer sleeve 14 is sleeved on the outer circumference of the connecting rod 12 , and the outer sleeve 14 slides axially along the connecting rod 12 . A standard plate 16 is fixedly mounted on the top of the connecting rod 12 .

[0034] The bottom of the outer cylinder 14 is provided with a contact surface 20 in contact with the cover plate 2 and an inclined surface 21 separated from the cover plate 2 .

[0035] The testing platform 1 is installed on a supporting frame 22 , and a universal wheel 15 is provided at the bottom of the supporting frame 22 to facilitate the movement of the supporting frame 22 .

[0036] The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention. The protection scope of the present invention is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present invention within the essence and protection scope of the present invention, and such modifications or equivalent substitutions shall also be deemed to fall within the protection scope of the present invention.

Claims

1. A vehicle trunk cover inspection fixture, comprising a testing platform (1), characterized in that: A first detection component for detecting the edge of the cover plate (2) is provided above the detection platform (1) on the outer periphery of the cover plate (2), and simulating parts are provided at both ends and the middle of the cover plate (2). The detection platform (1) is also provided with a second detection component for detecting the flatness of the recessed part and the contour of the hole position of the recessed part. The detection platform (1) is also provided with a fixing component for fixing the lower end surface of the cover plate (2).

2. The automobile trunk cover inspection fixture according to claim 1, characterized in that: The first detection assembly comprises a plurality of support seats (3), the top of each of the support seats (3) being connected to a detection block (4), the plurality of detection blocks (4) enclosing a shape of a cover plate (2), and the detection block (4) cooperates with a stop gauge to detect the size of the cover plate (2).

3. The automobile trunk cover inspection fixture according to claim 2, characterized in that: The simulated parts at both ends of the cover plate (2) include a first simulation block (5), the first simulation block (5) is mounted on a first column (6), the simulated part in the middle of the cover plate (2) includes a second simulation block (7), the second simulation block (7) is mounted on a second column (8), and the first column (6) and the second column (8) are mounted on the detection platform (1).

4. The automobile trunk cover inspection fixture according to claim 1, characterized in that: The second detection assembly comprises a mounting pin (10) mounted on a third column (9); a limit block (11) matching with a hole on the cover plate (2) is provided on the top of the mounting pin (10); a connecting rod (12) is provided on the top of the limit block (11); and a hand-held portion (13) is provided above the connecting rod (12).

5. The automobile trunk cover inspection fixture according to claim 4, characterized in that: An outer sleeve (14) is sleeved on the outer periphery of the connecting rod (12), and the outer sleeve (14) slides axially along the connecting rod (12). A standard plate (16) is fixedly mounted on the top of the connecting rod (12).

6. The automobile trunk cover inspection fixture according to claim 1, characterized in that: The fixing assembly comprises a fourth column (17) mounted on the detection platform (1), a mounting seat (18) is provided on the top of the fourth column (17), an opening clamp (19) is provided on the top of the mounting seat (18), and the opening clamp (19) is connected to the bottom of the cover plate (2).

7. The automobile trunk cover inspection fixture according to claim 5, characterized in that: The bottom of the outer cylinder (14) is provided with a contact surface (20) in contact with the cover plate (2), and an inclined surface (21) separated from the cover plate (2).

8. The automobile trunk cover inspection fixture according to claim 1, characterized in that: The detection platform (1) is installed on a support frame (22), and a universal wheel (15) is provided at the bottom of the support frame (22).

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