CN211927738U

CN211927738U - A profile modeling frame for HUD car glass detects

Info

Publication number: CN211927738U
Application number: CN202020608505.7U
Authority: CN
Inventors: 吴超明; 王志杰; 漆周扬; 赵乐; 陈旭
Original assignee: Zhengzhou Fuyao Glass Co ltd
Current assignee: Zhengzhou Fuyao Glass Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-11-13
Anticipated expiration: 2030-04-22

Abstract

The utility model provides an imitative frame for HUD car glass detects, erects and forms arc glass between roof beam (101) and glass support arch (102) and place the region, and support body (100) outward flange department is provided with eight at least and places piece (105), and it has a pair of be convenient for take out glass and be the groove (103) of taking out that the symmetry distributes to open on support body (100), wherein two glass support arch (102) of four at least glass support arch (102) be in the extension department of taking out groove (103). The utility model has the advantages that: 1. 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 (film coating), and has simple operation and convenient implementation; 2. the device is a special detection frame for placing glass in a glass detection state, and has a good use effect.

Description

A profile modeling frame for HUD car glass detects

Technical Field

The utility model relates to an automobile glass field, concretely relates to profiling frame for HUD automobile glass detects.

Background

At present, after the glass is manufactured, film coating is needed, the film coating mainly has a head-up display function, and the prior art 1 has no equipment for detecting the glass after the film coating; 2. there is no test rack for placing glass in test glass.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a profiling frame for HUD automobile glass detection, which aims at overcoming the defects of the prior art.

The utility model comprises a frame body, wherein the middle part in the frame body is provided with a vertical beam for placing glass,

at least four glass supporting bulges used for supporting the glass are arranged at the inner edge of the frame body,

an arc-shaped glass placing area is formed between the vertical beam and the glass supporting bulge,

at least eight placing blocks are arranged at the outer edge of the frame body, the contact surfaces of the at least eight placing blocks and the detection frame are smooth surfaces,

the frame body is provided with a pair of taking-out grooves which are convenient for taking out the glass and are symmetrically distributed,

two of the at least four glass support protrusions are located at an extension of the take-out channel.

Rubber layers are arranged on the vertical beams and the glass supporting bulges.

The glass taking device also comprises a pressing block which is screwed on the taking-out groove and is used for pressing the glass.

The two sides of the frame body are provided with sliding chutes.

The utility model has the advantages that: 1. 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 (film coating), and has simple operation and convenient implementation; 2. the device is a special detection frame for placing glass in a glass detection state, and has a good use effect.

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 figure, the utility model comprises a frame body 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,

a vertical beam 101 for placing glass is arranged in the middle of the frame body 100,

at least four glass support protrusions 102 for supporting glass are provided at the inner edge of the frame body 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 frame body 100, the contact surface of the at least eight placing blocks 105 and the detection frame 200 is a smooth surface,

the frame body 100 is provided with a pair of symmetrically distributed taking-out grooves 103 for taking out glass conveniently,

two of said at least four glass support protrusions 102 are in the extension of the take-out groove 103,

at least eight placing blocks 105 of the magazine body 100 are located above the at least five support members 5 and the 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.

Sliding grooves are arranged on two sides of the frame body 100.

The operation of the frame body 100:

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 rack body 100 loaded with the glass on an inclined profile rack 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 rack body 100 is in contact with a limiting block 61;

2. starting the centering cylinder 8, clamping the frame body 100 and enabling the frame body 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 limiting ejector rods 7 is/are ejected out, the position of the frame body 100 is adjusted to enable the glass to move, at the moment, a pair of rotatable limiting guide columns 9 move in the sliding grooves of the frame body 100 to guide and limit, deviation is prevented, and the position of the coating display position and the position of the projection correction plate 4 are recorded through the camera 3.

Claims

1. A profiling frame for HUD automobile glass detection is characterized by comprising a frame body (100), wherein a vertical beam (101) for placing glass is arranged in the middle of the frame body (100),

at least four glass supporting bulges (102) for supporting glass are arranged at the inner edge of the frame body (100),

an arc-shaped glass placing area is formed between the vertical beam (101) and the glass supporting bulge (102),

at least eight placing blocks (105) are arranged at the outer edge of the frame body (100), a pair of symmetrically distributed taking-out grooves (103) which are convenient for taking out glass are arranged on the frame body (100),

two of the at least four glass support protrusions (102) are located at the extension of the take-out groove (103).

2. The profiling frame for HUD automobile glass inspection according to claim 1, characterized in that rubber layers are arranged on the vertical beams (101) and the glass supporting bulges (102).

3. A profiling frame for HUD car glass inspection according to claim 1 characterized in that it further comprises a pressing block (104) screwed on the extraction slot (103) and used to press the glass.

4. The profiling frame for HUD automobile glass inspection according to claim 1, characterized in that sliding grooves are arranged on two sides of the frame body (100).