CN212031331U - A examine test table for HUD car glass - Google Patents
A examine test table for HUD car glass Download PDFInfo
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- CN212031331U CN212031331U CN202020608608.3U CN202020608608U CN212031331U CN 212031331 U CN212031331 U CN 212031331U CN 202020608608 U CN202020608608 U CN 202020608608U CN 212031331 U CN212031331 U CN 212031331U
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Abstract
The utility model provides a detect platform for HUD automobile glass, it includes workstation (1), profile modeling frame supporting component, projecting apparatus (2), camera (3) and projection correction board (4), profile modeling frame supporting component includes five at least support piece (5), at least three supporting shoe (6), a pair of pneumatic spacing ejector pin (7), cylinder (8) and a pair of rotatable spacing guide post (9) placed in the middle, the utility model relates to an automobile glass field, concretely relates to detect platform for HUD automobile glass. The utility model has the advantages that: the device simulates the observation of a projected image from a driving position in a car, carries out quantitative analysis on the image, mainly detects distortion, double images and color distortion (coating), and has simple operation and convenient implementation.
Description
Technical Field
The utility model relates to an automobile glass field, concretely relates to an examine test table for HUD automobile glass.
Background
At present, after the manufacture of glass is finished, film coating is needed, the film coating mainly has the function of head-up display, and the prior art has no equipment for detecting the glass after the film coating.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a detection platform for HUD car glass to the not enough of present above-mentioned.
The utility model comprises a workbench, a profile modeling frame supporting component, a projector, a camera and a projection correction plate,
the profiling frame supporting component comprises at least five supporting pieces, at least three supporting blocks, a pair of pneumatic limiting ejector rods, a centering air cylinder and a pair of rotatable limiting guide posts,
the top surface of the supporting piece is an inclined surface,
the top surface of the supporting block is an inclined surface and is provided with a limiting block protruding upwards,
at least five supporting pieces and at least three supporting blocks are respectively arranged on the workbench through a bracket,
the inclined surfaces of at least five supporting pieces and at least three supporting blocks form an inclined copying frame placing area and are limited by limiting blocks on the supporting blocks,
a pair of pneumatic limit ejector rods are arranged on the workbench through a bracket and are positioned at the two ends of the bottom of the placement area of the profiling frame,
a pair of rotatable limiting guide posts are arranged on the workbench through a pair of sliding tables and positioned at two sides of the placement area of the profiling frame,
the centering cylinder is arranged on the workbench, and a pair of power output shafts of the centering cylinder are respectively connected with the slide blocks of the pair of sliding tables so as to drive the pair of rotatable limiting guide posts to move,
the projector, the camera and the projection correction plate are all arranged on the workbench through a support, and the projector, the camera and the projection correction plate are positioned on the same vertical line.
The surface of the supporting piece is a smooth surface.
The worktable is provided with a lens supporting frame, and the lens section of the camera is positioned in the lens supporting frame and is supported by the lens supporting frame.
The pair of pneumatic limiting ejector rods are arranged on the support in an inclined manner.
The working table is provided with a lifting lug for lifting the working table.
The projection correction plate is provided with a plurality of mark points so as to detect the projection position.
The utility model has the advantages that: the device simulates the observation of a projected image from a driving position in a car, carries out quantitative analysis on the image, mainly detects distortion, double images and color distortion (coating), and has simple operation and convenient implementation.
Description of the drawings
Fig. 1 is a schematic view of the structure of the detection frame.
Fig. 2 is a schematic view of a profile frame structure.
Fig. 3 is a partially enlarged schematic view of fig. 2.
Fig. 4 is a schematic structural view of the limiting ejector rod.
Fig. 5 is a schematic structural view of a limiting guide post.
FIG. 6 is a schematic view of the support block configuration.
Fig. 7 is a schematic view of a support structure.
Fig. 8 is a structural schematic diagram of the placement state of the copying frame.
Fig. 9 is a schematic structural view of the profile frame in a removed state.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "inside", "outside", etc. are used for indicating the orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention usually place when using, the present invention is only used for convenience of description and simplification of the description, but does not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operate, and thus, the present invention should not be construed as being limited. Furthermore, the appearances of the terms "first," "second," and the like in the description of the present invention are only used for distinguishing between the descriptions and are not intended to indicate or imply relative importance.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in the figures, the utility model comprises a profiling frame 100 and a detection frame 200,
the inspection stand 200 includes a table 1, a profile stand support assembly, a projector 2, a camera 3 and a projection correction plate 4,
the profiling frame supporting component comprises at least five supporting pieces 5, at least three supporting blocks 6, a pair of pneumatic limiting ejector rods 7, a centering air cylinder 8 and a pair of rotatable limiting guide posts 9,
the top surface of the supporting piece 5 is an inclined surface,
the top surface of the supporting block 6 is an inclined surface and is provided with a limit block 61 which protrudes upwards,
at least five supporting pieces 5 and at least three supporting blocks 6 are respectively installed on the worktable 1 through brackets,
the inclined surfaces of at least five supporting pieces 5 and at least three supporting blocks 6 form an inclined copying frame placing area, and are limited by limiting blocks 61 on the supporting blocks 6,
a pair of pneumatic limit ejector rods 7 are arranged on the workbench 1 through a bracket and are positioned at the two ends of the bottom of the placement area of the profiling frame,
a pair of rotatable limiting guide posts 9 are arranged on the workbench 1 through a pair of sliding tables and positioned at two sides of the placement area of the profiling frame,
the centering cylinder 8 is arranged on the workbench 1, and a pair of power output shafts of the centering cylinder 8 are respectively connected with the slide blocks of the pair of sliding tables to drive the pair of rotatable limiting guide posts 9 to move,
the projector 2, the camera 3 and the projection correction plate 4 are all arranged on the workbench 1 through a bracket, and the projector 2, the camera 3 and the projection correction plate 4 are positioned on the same vertical line,
the inner middle part of the profiling frame 100 is provided with a vertical beam 101 for placing glass,
at least four glass support protrusions 102 for supporting glass are provided at the inner edge of the contour frame 100,
between the vertical beams 101 and the glass support protrusions 102 are formed curved glass placement areas,
at least eight placing blocks 105 are arranged at the outer edge of the profiling frame 100, the contact surface of the at least eight placing blocks 105 and the detection frame 200 is a smooth surface,
the profiling frame 100 is provided with a pair of taking-out grooves 103 which are convenient for taking out glass and are symmetrically distributed,
two of said at least four glass support protrusions 102 are in the extension of the take-out groove 103,
at least eight resting blocks 105 of the profiling frame 100 are above at least five support elements 5 and at least three support blocks 6.
The surface of the supporting part 5 is a smooth surface.
The worktable 1 is provided with a lens supporting frame, and the lens section of the camera 3 is positioned in the lens supporting frame and is supported by the lens supporting frame.
The pair of pneumatic limiting ejector rods 7 are arranged on the bracket in an inclined manner.
The working table 1 is provided with a lifting lug for lifting the working table 1.
Rubber layers are arranged on the vertical beams 101 and the glass supporting bulges 102.
It also includes a pressing block 104 screwed on the take-out groove 103 and used for pressing the glass.
The projection correction plate 4 is provided with a plurality of mark points so as to detect the projection position.
The working mode of the profiling frame 100 is as follows:
1. placing glass to be detected on an arc-shaped glass placing area through a sucking disc;
2. the screwed pressing block presses the glass on the arc-shaped glass placing area, and at the moment, the glass placing is finished;
the position of the glass can be adjusted by the position of the taking-out groove 103, or the glass can be taken out manually by the taking-out groove 103.
The working mode of the detection frame 200 is as follows:
1. placing the profiling frame 100 loaded with glass on an inclined profiling frame placing area (at least eight placing blocks 105 are placed on at least five supporting pieces 5 and at least three supporting blocks 6), wherein a pair of pneumatic limiting ejector rods 7 are at an initial position, and the profiling frame 100 is in contact with a limiting block 61;
2. starting the centering cylinder 8, clamping the profiling frame 100 and enabling the profiling frame 100 to be in a centering position;
3. starting the projector 2 and the camera 3, projecting the projection of the projector 2 on the coated film of the glass, and recording the display position of the coated film and the position on the projection correction plate 4 through the camera 3;
4. one or a pair of pneumatic limit ejector rods 7 is/are ejected out, the position of the profiling frame 100 is adjusted to move the glass, at the moment, a pair of rotatable limit guide columns 9 move in the sliding grooves of the profiling frame 100 to guide and limit, deviation is prevented, and the position of the coating display and the position of the projection correction plate 4 are recorded through the camera 3.
Claims (6)
1. A detection table for HUD automobile glass is characterized by comprising a workbench (1), a copying frame supporting component, a projector (2), a camera (3) and a projection correction plate (4),
the profiling frame supporting component comprises at least five supporting pieces (5), at least three supporting blocks (6), a pair of pneumatic limiting ejector rods (7), a centering cylinder (8) and a pair of rotatable limiting guide posts (9),
the top surface of the supporting piece (5) is an inclined surface,
the top surface of the supporting block (6) is an inclined surface and is provided with a limiting block (61) which protrudes upwards,
at least five supporting pieces (5) and at least three supporting blocks (6) are respectively arranged on the workbench (1) through a bracket,
the inclined surfaces of at least five supporting pieces (5) and at least three supporting blocks (6) form an inclined copying frame placing area and are limited by limiting blocks (61) on the supporting blocks (6),
a pair of pneumatic limit ejector rods (7) are arranged on the workbench (1) through a bracket and are positioned at the two ends of the bottom of the placement area of the profiling frame,
a pair of rotatable limiting guide posts (9) are arranged on the workbench (1) through a pair of sliding tables and are positioned at two sides of the placement area of the profiling frame,
the centering cylinder (8) is arranged on the workbench (1), and a pair of power output shafts of the centering cylinder (8) are respectively connected with the slide blocks of the pair of sliding tables so as to drive the pair of rotatable limiting guide posts (9) to move,
the projector (2), the camera (3) and the projection correction plate (4) are all arranged on the workbench (1) through a support, and the projector (2), the camera (3) and the projection correction plate (4) are located on the same vertical line.
2. An inspection station for HUD automotive glazing according to claim 1 characterised in that the support (5) surface is a smooth surface.
3. The inspection table for the HUD automobile glass as claimed in claim 1, wherein the worktable (1) is provided with a lens supporting frame, and the lens section of the camera (3) is positioned in the lens supporting frame and supported by the lens supporting frame.
4. The inspection station for HUD automobile glass according to claim 1, characterized in that a pair of pneumatic limit lifters (7) are both disposed on the bracket in an inclined manner.
5. The inspection table for the HUD automobile glass as claimed in claim 1, wherein the working table (1) is provided with a lifting lug for lifting the working table (1).
6. The inspection station for HUD automobile glass as claimed in claim 1, wherein said projection correction plate (4) is provided with a plurality of marking points for detecting the projection position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020608608.3U CN212031331U (en) | 2020-04-22 | 2020-04-22 | A examine test table for HUD car glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020608608.3U CN212031331U (en) | 2020-04-22 | 2020-04-22 | A examine test table for HUD car glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212031331U true CN212031331U (en) | 2020-11-27 |
Family
ID=73494259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020608608.3U Active CN212031331U (en) | 2020-04-22 | 2020-04-22 | A examine test table for HUD car glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212031331U (en) |
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2020
- 2020-04-22 CN CN202020608608.3U patent/CN212031331U/en active Active
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