Detection tool for detecting trunk side trim panel assembly

Abstract

The utility model discloses a detection tool for detecting a luggage compartment side trim panel assembly, which comprises a bottom plate, a mobile detection assembly is arranged in the middle of the bottom plate, and a plurality of pressing assemblies are arranged on the rear side of the mobile detection assembly side by side. A plurality of detection blocks are arranged on the periphery of the mobile detection assembly on the front sides of the plurality of pressing assemblies to form the shape of a product, two positioning assemblies are arranged on the right portion of the bottom plate, and a plurality of hole site detection devices are arranged on the left portion and the front portion of the bottom plate. And two first overturning detection devices are arranged on the left part of the bottom plate and located on the outer side of the detection block. According to the utility model, the problems of low efficiency and easy missing detection caused by manual measurement or three-coordinate measurement of the conventional plum compartment side trim panel assembly without a matched detection tool can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile component detection, in particular to a detection fixture for detecting a luggage compartment side trim assembly. Background Art

[0002] In the automobile manufacturing industry, the luggage compartment side trim assembly is an important part of the body structure. It is located at the rear of the car, covering and protecting the internal structure of the luggage compartment. The precise installation and good dimensional accuracy of the luggage compartment side trim assembly are crucial to ensure the appearance quality, aerodynamic performance and driving safety of the car. Traditional luggage compartment side trim assembly inspection methods mostly rely on manual operation, through manual measurement or three-coordinate inspection. This method is not only inefficient, but also has problems such as low measurement efficiency and poor result consistency. With the rapid development of the automobile manufacturing industry and the improvement of consumers' requirements for automobile quality, traditional inspection methods can no longer meet the needs of modern automobile manufacturing. Therefore, the development of an efficient and accurate luggage compartment side trim assembly inspection fixture has become an urgent need in the industry. Utility Model Content

[0003] The utility model provides a check fixture for checking a luggage compartment side trim assembly, which can solve the problems of low efficiency and easy missed detection caused by relying on manual measurement or three-coordinate measurement due to the lack of matching check fixtures in the existing luggage compartment side trim assembly.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a check fixture for detecting a luggage compartment side trim assembly, comprising a bottom plate, a mobile detection component is arranged in the middle of the bottom plate, a plurality of clamping components are arranged side by side on the rear side of the mobile detection component, a plurality of detection blocks are arranged on the front side of the clamping components and are located at the outer periphery of the mobile detection component to form a product shape, two positioning components are arranged on the right side of the bottom plate, a plurality of hole position detection devices are arranged on the left and front parts of the bottom plate, two first flip detection devices are arranged on the left part of the bottom plate and are located on the outer side of the detection block, the mobile detection component comprises a slide rail arranged side by side on the upper end surface of the bottom plate, an L-shaped support movable forward and backward is arranged on the upper side of the slide rail, and a square hole detection block is detachably arranged on the front end of the L-shaped support; the clamping component comprises a fixed support, a flip plate is rotatably arranged on the upper side of the fixed support, a clamping support is arranged on the lower side of the front end of the flip plate, and a long strip-shaped clamping block is arranged on the lower side of the clamping support.

[0005] Preferably, a buffer is provided on the rear side of the slide rail, two fixed blocks are provided between the two slide rails, and a first latch is pluggably provided at the rear end of the L-shaped support. After the L-shaped support is moved into place, the first latch is inserted into the corresponding fixed block.

[0006] Preferably, the positioning assembly includes a mounting support arranged on the upper side of the base plate, a positioning seat is arranged on the upper side of the mounting support, a lifting shaft is arranged inside one end of the positioning seat, a connecting rod is arranged at the bottom of the lifting shaft, a fixed seat connected to the base plate is arranged in the middle of the connecting rod, and the connecting rod is rotatably connected to the fixed seat through a rotating shaft.

[0007] Preferably, the hole position detection device comprises a mounting seat arranged on the upper side of the base plate, and a detection pin is arranged on the upper end of the mounting seat.

[0008] Preferably, a second flipping detection device and a contour detection block are respectively provided on the left and right sides of the plurality of clamping assemblies.

[0009] Preferably, the first flip detection device and the second flip detection device have the same structure and both comprise a flip support, a flip connection block is rotatably provided on one side of the flip support, and a profile detection block is provided on one side of the upper end of the flip connection block.

[0010] Preferably, a first end detection block is provided at the right part of the profiling detection block, and a second end detection block is provided at the right part of the first flipping detection device.

[0011] Preferably, a connecting support is provided at the bottom of each of the first end detection block and the second end detection block, and the first end detection block and the second end detection block are detachably arranged on the connecting support via a second latch.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The structure is simple, the operation is convenient, the positioning is fast, the measurement is precise, the detection is fast and accurate, the detection efficiency and accuracy are improved, the production cost is reduced, and the development of the automobile manufacturing industry is promoted. The existing trunk side trim assembly does not have a matching inspection fixture and relies on manual measurement or three-coordinate measurement, which leads to low efficiency and easy missed detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0015] Figure 2 It is a three-dimensional structural diagram of the utility model when the product is placed;

[0016] Figure 3 It is a three-dimensional structural diagram of the mobile detection component of the utility model;

[0017] Figure 4 It is a three-dimensional structural diagram of the positioning component of the utility model;

[0018] Figure 5 The three-dimensional structure diagram of the positioning assembly of the utility model at different angles;

[0019] Figure 6 It is a partial cross-sectional view of the positioning assembly of the utility model;

[0020] Figure 7 It is a three-dimensional structural diagram of the hole position detection device of the utility model;

[0021] Figure 8 It is a three-dimensional structural diagram of the clamping assembly of the utility model;

[0022] Fig. 9 It is a three-dimensional structural diagram of a first overturn detection device of the utility model;

[0023] Fig.10 It is a structural schematic diagram of the first end detection block of the utility model.

[0024] Reference numerals:

[0025] 1. Base plate, 2. Mobile detection assembly, 21. Slide rail, 22. L-shaped support, 23. Square hole detection block, 24. Buffer, 25. Fixed block, 26. First latch, 3. Clamping assembly, 31. Fixed support, 32. Flip plate, 33. Clamping support, 34. Clamping block, 4. Detection block, 5. Positioning assembly, 51. Mounting support, 52. Positioning seat, 53. Lifting shaft, 54. Connecting rod, 55. Fixed seat, 6. Hole position detection device, 61. Mounting seat, 62. Detection pin, 7. First flip detection device, 71. Flip support, 72. Flip connecting block, 73. Profile detection block, 8. Second flip detection device, 9. Profiling detection block, 10. First end detection block, 12. Second end detection block, 13. Connecting support, 14. Second latch. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0027] like Figure 1-10As shown, the utility model provides the following technical solutions to solve the problems of low efficiency and easy missed detection caused by manual measurement or three-coordinate measurement of the existing luggage compartment side trim assembly without a matching inspection fixture: a inspection fixture for inspecting the luggage compartment side trim assembly, comprising a bottom plate 1, a mobile detection component 2 is arranged in the middle of the bottom plate 1, a plurality of clamping components 3 are arranged side by side on the rear side of the mobile detection component 2, a plurality of detection blocks 4 are arranged on the front side of the plurality of clamping components 3 and located on the periphery of the mobile detection component 2 to form a product shape, two positioning components 5 are arranged on the right side of the bottom plate 1, and the left and front parts of the bottom plate 1 are provided with a plurality of positioning components 5. A plurality of hole position detection devices 6 are provided, and two first flip detection devices 7 are provided on the left side of the base plate 1, located outside the detection block 4; the movable detection component 2 includes a slide rail 21 arranged side by side on the upper end surface of the base plate 1, and an L-shaped support 22 movable forward and backward is provided on the upper side of the slide rail 21, and a square hole detection block 23 is detachably provided at the front end of the L-shaped support 22; the clamping component 3 includes a fixed support 31, and a flip plate 32 is rotatably provided on the upper side of the fixed support 31, a clamping support 33 is provided on the lower side of the front end of the flip plate 32, and a long strip-shaped clamping block 34 is provided on the lower side of the clamping support 33.

[0028] In this embodiment, if Figure 3 As shown, a buffer 24 is provided on the rear side of the slide rail 21, two fixing blocks 25 are provided between the two slide rails 21, and a first latch 26 is pluggably provided at the rear end of the L-shaped support 22. After the L-shaped support 22 is moved into place, the first latch 26 is inserted into the corresponding fixing block 25.

[0029] In this embodiment, if Figure 4-6 As shown, the positioning assembly 5 includes a mounting support 51 arranged on the upper side of the base plate 1, a positioning seat 52 is arranged on the upper side of the mounting support 51, a lifting shaft 53 is arranged inside one end of the positioning seat 52, a connecting rod 54 is arranged at the bottom of the lifting shaft 53, a fixing seat 55 connected to the base plate 1 is arranged in the middle of the connecting rod 54, and the connecting rod 54 is rotatably connected to the fixing seat 55 through a rotating shaft.

[0030] In this embodiment, if Figure 7 As shown, the hole position detection device 6 includes a mounting seat 61 arranged on the upper side of the base plate 1 , and a detection pin 62 is arranged at the upper end of the mounting seat 61 .

[0031] In this embodiment, if Figure 1 As shown, a second flip detection device 8 and a contour detection block 9 are respectively provided on the left and right sides of the plurality of clamping assemblies 3 .

[0032] In this embodiment, if Fig. 9As shown, the first flip detection device 7 and the second flip detection device 8 have the same structure and both include a flip support 71 , a flip connection block 72 is rotatably provided on one side of the flip support 71 , and a profile detection block 73 is provided on one side of the upper end of the flip connection block 72 .

[0033] In this embodiment, if Figure 1 As shown, a first end detection block 10 is provided at the right part of the profiling detection block 9 , and a second end detection block 12 is provided at the right part of the first flip detection device 7 .

[0034] In this embodiment, if Fig.10 As shown, a connecting support 13 is disposed at the bottom of each of the first end detection block 10 and the second end detection block 12 , and the first end detection block 10 and the second end detection block 12 are detachably disposed on the connecting support 13 via a second latch 14 .

[0035] In this embodiment, if Figure 1 As shown, after the L-shaped support 22 is moved into position, the first latch 26 is inserted into the corresponding fixing block 25, the product is placed on the upper side of the positioning seat 52, the buckle of the product is inserted into the hole of the positioning seat 52, the flip plate 32 is rotated, the pressing block 34 presses the upper side of the product, and the knob on the upper side of the flip plate 32 is operated to fix it. The hole position on the side of the product is detected by the detection pin 62. The square hole detection block 23 is set on the side of the L-shaped support 22 through the first latch 26 to detect whether the square hole in the middle of the product is qualified. The flip connection block 72 is rotated to a vertical state and the knob on the side is operated to fix it. The button is fixed, the profile detection block 73 is fixed to the edge of the product, the first end detection block 10 and the second end detection block 12 are fixed to the upper side of the connecting support 13 through the second pin 14, and the gaps between the product and the detection block 4, the profile detection block 73, the first end detection block 10 and the second end detection block 12 are respectively detected by feeler gauges to determine whether they are qualified. After the detection is completed, each device is reset, and the connecting rod 55 is operated. The lifting shaft 53 located on the front side of the connecting rod 55 ejects the product buckle located inside the positioning seat 52, and the operator takes out the product and continues to detect the next product.

[0036] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0037] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0038] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

Claims

1. A test fixture for testing a luggage compartment side trim assembly, characterized in that: include: A bottom plate (1), wherein a moving detection component (2) is arranged in the middle of the bottom plate (1), a plurality of clamping components (3) are arranged side by side on the rear side of the moving detection component (2), a plurality of detection blocks (4) are arranged on the front side of the plurality of clamping components (3) and located on the outer periphery of the moving detection component (2) to form a product shape, two positioning components (5) are arranged on the right side of the bottom plate (1), a plurality of hole position detection devices (6) are arranged on the left side and the front side of the bottom plate (1), and two first flipping detection devices (7) are arranged on the left side of the bottom plate (1) and located on the outer side of the detection block (4); The mobile detection assembly (2) comprises a slide rail (21) arranged side by side on the upper end surface of the bottom plate (1); an L-shaped support (22) movable forward and backward is arranged on the upper side of the slide rail (21); a square hole detection block (23) is detachably arranged at the front end of the L-shaped support (22); The clamping assembly (3) comprises a fixed support (31), a flip plate (32) is rotatably provided on the upper side of the fixed support (31), a clamping support (33) is provided on the lower side of the front end of the flip plate (32), and a long strip-shaped clamping block (34) is provided on the lower side of the clamping support (33).

2. The inspection fixture for inspecting the luggage compartment side trim assembly according to claim 1, characterized in that: A buffer (24) is arranged on the rear side of the slide rail (21), two fixing blocks (25) are arranged between the two slide rails (21), and a first latch (26) is pluggably arranged on the rear end of the L-shaped support (22), and after the L-shaped support (22) is moved into position, the first latch (26) is inserted into the corresponding fixing block (25).

3. The inspection fixture for inspecting the luggage compartment side trim assembly according to claim 1, characterized in that: The positioning assembly (5) comprises a mounting support (51) arranged on the upper side of the base plate (1); a positioning seat (52) is arranged on the upper side of the mounting support (51); a lifting shaft (53) is arranged inside one end of the positioning seat (52); a connecting rod (54) is arranged at the bottom of the lifting shaft (53); a fixing seat (55) connected to the base plate (1) is arranged in the middle of the connecting rod (54); and the connecting rod (54) is rotatably connected to the fixing seat (55) via a rotating shaft.

4. The inspection fixture for inspecting the luggage compartment side trim assembly according to claim 1, characterized in that: The hole position detection device (6) comprises a mounting seat (61) arranged on the upper side of the base plate (1), and a detection pin (62) is arranged at the upper end of the mounting seat (61).

5. The inspection fixture for inspecting the luggage compartment side trim assembly according to claim 1, characterized in that: A second flipping detection device (8) and a contour detection block (9) are respectively arranged on the left and right sides of the plurality of pressing assemblies (3).

6. The inspection fixture for inspecting the luggage compartment side trim assembly according to claim 5, characterized in that: The first flip detection device (7) and the second flip detection device (8) have the same structure, both comprising a flip support (71), a flip connection block (72) being rotatably provided on one side of the flip support (71), and a profile detection block (73) being provided on one side of the upper end of the flip connection block (72).

7. The inspection fixture for inspecting the luggage compartment side trim assembly according to claim 5, characterized in that: A first end detection block (10) is arranged at the right part of the profiling detection block (9), and a second end detection block (12) is arranged at the right part of the first flip detection device (7).

8. The inspection fixture for inspecting the luggage compartment side trim assembly according to claim 7, characterized in that: A connecting support (13) is provided at the bottom of each of the first end detection block (10) and the second end detection block (12); the first end detection block (10) and the second end detection block (12) are detachably arranged on the connecting support (13) via a second latch (14).

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