CN210180315U - Automobile ceiling checking fixture - Google Patents
Automobile ceiling checking fixture Download PDFInfo
- Publication number
- CN210180315U CN210180315U CN201920912170.5U CN201920912170U CN210180315U CN 210180315 U CN210180315 U CN 210180315U CN 201920912170 U CN201920912170 U CN 201920912170U CN 210180315 U CN210180315 U CN 210180315U
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- China
- Prior art keywords
- ceiling
- block
- bottom plate
- skylight
- plate
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- 238000001514 detection method Methods 0.000 claims description 15
- 238000007689 inspection Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 230000005484 gravity Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model aims at providing a can simulate actual loading operating mode, detect utensil is examined to car roof that the accuracy is high, including the testing jig, the top of testing jig is provided with the underframe, and the lower frame face department of underframe is fixed with the bottom plate, is provided with ceiling fitting piece contour block on the lower face of bottom plate, and the setting position and the shape and size of ceiling fitting piece contour block are the same with the real car state. In the above scheme, the utility model discloses simulate the actual loading state of ceiling completely, contained the influence that the ceiling received gravity, the accuracy that detects improves greatly, can also shorten the development cycle of ceiling.
Description
Technical Field
The utility model relates to an utensil technical field is examined in the automobile assembling, concretely relates to utensil is examined to car roof.
Background
The ceiling is an important component of the automotive interior, plays roles of decoration, sound absorption, heat insulation and the like, and comprises two structures, namely a common ceiling without a skylight (shown in figure 1a) and a ceiling with a skylight (shown in figure 1 b). The shape and size of the automobile ceiling are matched with corresponding parts of an automobile, so that the automobile ceiling and other parts of the automobile can be integrated, and the size, shape and precision of a product need to be detected by using a detection tool after the ceiling is produced. The conventional check tool only simply detects the size and the shape of the ceiling, but cannot reflect the matching state of the ceiling with a roof sheet metal and peripheral matching parts when the ceiling is loaded, so that a gap exists between the ceiling and the roof when the ceiling is loaded at last, or the ceiling and the roof are mutually interfered, and the problem that the check tool and the loading are required to be met by repeatedly modifying a ceiling die is solved, so that the matching period is long, the progress is slow, and the ceiling recognition is delayed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can simulate actual loading operating mode, detect the high car roof of accuracy and examine utensil.
In order to realize the purpose, the utility model discloses a technical scheme be: the utility model provides an utensil is examined to car roof, includes the testing stand, and the top of testing stand is provided with the underframe, and the lower frame face department of underframe is fixed with the bottom plate, is provided with ceiling fitting piece contour block on the lower face of bottom plate, and the position and the shape and size that set up of ceiling fitting piece contour block are the same with the real car state.
In the above scheme, the utility model discloses simulate the actual loading state of ceiling completely, contained the influence that the ceiling received gravity, the accuracy that detects improves greatly, can also shorten the development cycle of ceiling.
Drawings
FIG. 1a is a bottom view of a conventional ceiling, and FIG. 1b is a bottom view of a ceiling with a skylight;
FIG. 2 is a schematic overall structure diagram of the inspection device;
FIG. 3 is a bottom view of the gauge;
fig. 4 is a schematic diagram of the fixture being matched with a ceiling.
Detailed Description
The present invention is discussed in further detail below in conjunction with fig. 1-4.
The utility model provides an utensil is examined to car roof, includes testing frame 10, and the top of testing frame 10 is provided with underframe 11, and underframe 11's lower frame face department is fixed with bottom plate 20, is provided with ceiling fitting piece contour block on the lower face of bottom plate 20, and the position and the shape and size that set up of ceiling fitting piece contour block are the same with the real car state. The checking fixture is inverted to simulate the actual loading condition of the ceiling, the factors of the ceiling influenced by gravity are included, the actual loading state is closer to the actual loading state, the detection accuracy is greatly improved, the development period of the ceiling can be shortened, and the development progress of the whole vehicle is improved.
Further, the ceiling fitting piece profiling block comprises a profile profiling block 31, an A-column profiling block 32, a B-column profiling block 33 and a C-column profiling block 34 which are arranged on the profile profiling block 31, a skylight profiling block 35 is arranged at a position corresponding to a skylight opening in the middle of the bottom plate 20, and a headlamp profiling block 36 is arranged in the middle of the front side of the bottom plate 20. Each copying block completely simulates the position and the size when loading, so that the full-simulation loading is realized, and the detection precision of the ceiling is further improved.
Further, a first locking plate 37 is arranged at a position on the bottom plate 20 corresponding to the position of the sun shield and the armrest, the first locking plate 37 is used for locking the position of the sun shield and the position of the armrest, a second locking plate 38 is also arranged on the lower plate surface of the skylight contour block 35, and the second locking plate 38 is used for locking the position of the ceiling around the skylight contour block 35. The clearance between the first and second jaws 37, 38 and the base plate 20 may be measured using a no go gauge with a tolerance of ± 1 mm.
Because the ceiling comprises two structures of a common ceiling and a ceiling with a skylight, the skylight contour block 35 is connected with the lifting mechanism 40, and the lifting mechanism 40 drives the skylight contour block 35 to reciprocate up and down. When the common ceiling is detected, the lifting mechanism 40 drives the skylight contour block 35 to move upwards to the upper part of the bottom plate 20, so that the common ceiling is prevented from being interfered; when the ceiling with the skylight is detected, the lifting mechanism 40 drives the skylight contour block 35 to move downwards to a detection position for detecting whether the skylight opening of the ceiling with the skylight is qualified or not. The check tool can be used for detecting not only a common ceiling but also a ceiling with a skylight, so that the universality of the check tool is greatly improved, and the cost of the check tool is reduced.
In order to further simulate the actual loading working condition and improve the accuracy of the checking fixture, the bottom plate 20 is consistent with the profile of the ceiling A to be loaded, the profile contour block 31 is consistent with the metal plate periphery profile to be loaded, and a gap is arranged between the bottom plate 20 and the profile contour block 31.
In order to guarantee the stability of the detection frame 10, the bottom of the detection frame 10 is provided with 4 supporting legs 12, the 4 supporting legs 12 are distributed in a rectangular shape, the bottom of the detection frame 10 is further provided with 4 adjustable rollers 13, the lowest position of the adjusting roller 13 of the adjusting mechanism is lower than or higher than two position states of the lowest position of the supporting legs 12, and the 4 rollers 13 are also distributed in a rectangular shape. When the detection frame 10 needs to be moved, the lowest position of the adjusting roller 13 of the adjusting mechanism is lower than the lowest position of the supporting leg 12, the roller 13 is in contact with the ground, and the detection frame 10 is pushed to be time-saving and labor-saving; when the detection frame 10 reaches the designated position, the lowest position of the adjusting roller 13 of the adjusting mechanism is higher than the lowest position of the supporting leg 12, and the 4 supporting legs 12 are contacted with the ground, so that stable supporting force is provided.
Since the ceiling a is inverted on the lower panel of the bottom frame 11, it is necessary to consider the positioning of the ceiling and to provide a positioning block and a rotatable clamp block on the lower panel of the bottom frame 11 for the convenience of placing the ceiling a in a proper position.
Claims (7)
1. The utility model provides an utensil is examined to car roof which characterized in that: the detection device comprises a detection frame (10), wherein a bottom frame (11) is arranged at the top of the detection frame (10), a bottom plate (20) is fixed at the lower frame surface of the bottom frame (11), a ceiling fitting piece contour block is arranged on the lower plate surface of the bottom plate (20), and the arrangement position and the shape and the size of the ceiling fitting piece contour block are the same as those of a real vehicle.
2. The automotive ceiling check tool of claim 1, wherein: the ceiling fitting piece profiling block comprises a profile profiling block (31), an A-column profiling block (32), a B-column profiling block (33) and a C-column profiling block (34) which are arranged on the profile profiling block (31), a skylight profiling block (35) is arranged at a position corresponding to a skylight opening in the middle of the bottom plate (20), and a headlamp profiling block (36) is arranged in the middle of the front side of the bottom plate (20).
3. The automotive ceiling inspection device according to claim 2, characterized in that: the bottom plate (20) is provided with a first clamping plate (37) at the position corresponding to the sunshade plate and the handrail, and the lower plate surface of the skylight contour block (35) is also provided with a second clamping plate (38).
4. The automotive ceiling inspection device according to claim 2, characterized in that: the skylight contour block (35) is connected with the lifting mechanism (40), and the lifting mechanism (40) drives the skylight contour block (35) to do up-and-down reciprocating motion.
5. The automotive ceiling inspection device according to claim 2, characterized in that: the bottom plate (20) is consistent with the A-shaped surface of a ceiling to be loaded, the molded body contour block (31) is consistent with the metal plate periphery molded body to be loaded, and a gap is arranged between the bottom plate (20) and the molded body contour block (31).
6. The automotive ceiling check tool of claim 1, wherein: the bottom of the detection frame (10) is provided with 4 supporting legs (12), the 4 supporting legs (12) are distributed in a rectangular shape, the bottom of the detection frame (10) is further provided with 4 adjustable rollers (13), the lowest position of each adjusting roller (13) of each adjusting mechanism is lower than or higher than two position states of the lowest position of each supporting leg (12), and the 4 rollers (13) are also distributed in a rectangular shape.
7. The automotive ceiling check tool according to any one of claims 1 to 6, wherein: the lower frame surface of the bottom frame (11) is also provided with a positioning block and a rotatable clamping block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920912170.5U CN210180315U (en) | 2019-06-17 | 2019-06-17 | Automobile ceiling checking fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920912170.5U CN210180315U (en) | 2019-06-17 | 2019-06-17 | Automobile ceiling checking fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210180315U true CN210180315U (en) | 2020-03-24 |
Family
ID=69837853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920912170.5U Active CN210180315U (en) | 2019-06-17 | 2019-06-17 | Automobile ceiling checking fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210180315U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116147449A (en) * | 2023-03-07 | 2023-05-23 | 湖南湖大艾盛汽车技术开发有限公司 | A new inspection tool for roof lining assembly |
-
2019
- 2019-06-17 CN CN201920912170.5U patent/CN210180315U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116147449A (en) * | 2023-03-07 | 2023-05-23 | 湖南湖大艾盛汽车技术开发有限公司 | A new inspection tool for roof lining assembly |
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