CN209745161U - Windscreen detection module of whole car master model - Google Patents
Windscreen detection module of whole car master model Download PDFInfo
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- CN209745161U CN209745161U CN201920606213.7U CN201920606213U CN209745161U CN 209745161 U CN209745161 U CN 209745161U CN 201920606213 U CN201920606213 U CN 201920606213U CN 209745161 U CN209745161 U CN 209745161U
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- frame
- detection module
- detachable frame
- assembly reference
- windshield glass
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Abstract
The utility model provides a wind window glass detection module of whole car master model, includes removable frame, assembly reference pin and bolt, but removable frame has the assembly reference surface, but removable frame divide into four parts on upper and lower, left and right, every partial frame can independently install, is fixed with two assembly reference pins on every partial frame, and the assembly reference pin passes through bolt and assembly reference surface locking on whole car model, can carry out follow-up detection operation. The utility model discloses can verify the accuracy and the stability of a single utensil data of examining with whole car model cooperation, the size of single part of ability concrete analysis verifies the size around the part reorganization, makes the interior trim match more accurate. The working efficiency and the precision are effectively improved.
Description
Technical Field
The invention relates to the field of matching analysis of automotive interiors and detection of sizes of parts, in particular to a size matching system for an automobile air window, a ceiling, a stand column and an instrument panel, and particularly relates to an air window glass detection module of a finished automobile main model.
Background
The main model of the whole automobile is used as a high-grade control tool for controlling the appearance quality of the whole automobile, and is widely applied to the modern automobile industry, including automobile production, research and development, modification and other processes. The main model of the whole automobile has high dimensional precision, the application of the main model can greatly improve the fineness of the inner decoration of the whole automobile and the performance of each structural component, reduce the material cost and shorten the production preparation period, and the main model plays a key technical role in the quality control of the inner decoration and the outer decoration of the automobile.
however, the whole vehicle main model is simply applied, in the previous matching and inspection process of the interior and exterior trim of the automobile, matching data of the whole vehicle main model and the actual vehicle are inconsistent with matching data detected by the check tool for the individual parts among the automobile windshield glass, the ceiling, the stand column and the instrument panel, the verification of the sizes of the parts is rough, no proper tool is used for size measurement with high size precision, and the requirement on the details and the precision is not high enough for the advanced automobile manufacturing industry with higher and higher requirements.
Disclosure of Invention
The invention aims to provide a windshield glass detection module for solving the problems of the accuracy of matching data of automobile windscreens, ceilings, stand columns and instrument panels and the like in the prior art. The invention can be matched with a whole vehicle model to verify the accuracy and stability of data of a single checking fixture, can specifically analyze the size of a single part, and verifies the sizes of the part before and after the part is reformed, so that the interior decoration matching is more accurate.
The invention comprises a detachable frame, an assembly reference pin, an assembly reference surface and a bolt, wherein the detachable frame is provided with the assembly reference surface and is divided into an upper part, a lower part, a left part and a right part, each part of the frame can be independently installed, two assembly reference pins are fixed on each part of the frame, and the assembly reference pins are locked on a whole vehicle model through the bolt and the assembly reference surface, so that the subsequent detection operation can be carried out.
The detachable frame is made of aviation aluminum, and the assembly datum pin, the assembly datum plane and the bolt are made of steel.
The assembly reference pin fixed on the detachable frame is formed by integral milling or welding.
The distance between the centers of the two fitting reference pins fixed to the detachable frame is seven tenths of the length of the frame.
When the four parts of the detachable frame are spliced together, 2mm expansion joints are reserved among the four parts of the detachable frame.
The inner surface shape of the spliced four parts of the frame of the detachable frame is consistent with that of the standard windshield glass.
The width of the detachable frame is 20mm larger than the width of the glass ceramic black belt of the wind window of the main model of the whole vehicle.
The tolerance of the molded surfaces of the four parts of the detachable frame is +/-0.1 mm, and the precision parallel difference of the molded surfaces is 0.1 mm.
The installation process of the invention is as follows:
When the detachable frame is installed, the upper part, the lower part, the left part, the right part and the four parts of the detachable frame are respectively fixed on a finished automobile model through an assembling reference surface and an assembling reference pin, the corresponding positions of the periphery of the windshield glass are well adjusted, so that the upper part, the lower part, the left part, the right part and the four parts of the detachable frame are spliced together, the shape of the inner surface of the detachable frame is consistent with that of the outer surface of standard windshield glass, bolts are screwed, and at the moment, the finished automobile model windshield glass module can be used as a standard windshield glass model to verify a single checking tool or detect the size of.
After the installation, can regard wind window glass as the invariable of standard, real-time detection ceiling, stand, instrument board and preceding wind window glass's clearance or complementary value to and ceiling, stand backplate, parcel frame backplate and back wind window glass's clearance and complementary value, the size problem of more accurate discovery part makes the part match more accurate, has effectively improved work efficiency and precision.
The invention has the beneficial effects that:
The invention can be matched with a whole vehicle model to verify the accuracy and stability of data of a single checking fixture, can specifically analyze the size of a single part, and verifies the sizes of the part before and after the part is reformed, so that the interior decoration matching is more accurate. The working efficiency and the precision are effectively improved.
Drawings
fig. 1 is a schematic front view of the present invention.
Fig. 2 is a schematic back side perspective view of the present invention.
Wherein: 1-a detachable frame; 2-assembling a reference pin; 3-assembling a reference surface; 4-bolt.
Detailed Description
As shown in fig. 1 and 2, the present invention includes a detachable frame 1, an assembly reference pin 2, an assembly reference plane 3 and a bolt 4, the detachable frame 1 has the assembly reference plane 3, the detachable frame 1 is divided into four parts, i.e., an upper part, a lower part, a left part and a right part, each part of the frame can be independently installed, two assembly reference pins 2 are fixed on each part of the frame, and the assembly reference pins 2 are locked on a vehicle model through the bolt 4 and the assembly reference plane 3, such that a subsequent detection operation can be performed.
the detachable frame 1 is made of aviation aluminum, and the assembly reference pin 2, the assembly reference surface 3 and the bolt 4 are made of steel.
The assembly reference pin 2 fixed on the detachable frame 1 is formed by integral milling or welding.
The distance between the centers of the two fitting reference pins 2 fixed to the detachable frame 1 is seven tenths of the length of the frame.
When the four parts of the detachable frame 1 are spliced together, 2mm expansion joints are reserved among the four parts of the detachable frame.
The shape of the inner surface of the spliced four parts of the detachable frame 1 is consistent with that of standard windshield glass.
The width of the detachable frame 1 is 20mm larger than the width of the glass ceramic black belt of the wind window of the main model of the whole vehicle.
The tolerance of the molded surfaces of the four parts of the detachable frame 1 is +/-0.1 mm, and the precision parallel difference of the molded surfaces is 0.1 mm.
The installation process of the invention is as follows:
When the detachable frame is installed, the upper part, the lower part, the left part, the right part and the four parts of the detachable frame 1 are respectively fixed on a finished automobile model through the assembling reference surface 3 and the assembling reference pin 2, the corresponding positions on the periphery of the windshield glass are well adjusted, so that the upper part, the lower part, the left part, the right part and the four parts of the detachable frame 1 are spliced together, the shape of the inner surface of the detachable frame is consistent with that of the outer surface of standard windshield glass, the bolt 4 is screwed, and at the moment, the finished automobile model windshield glass module can be used as a standard windshield glass model to verify a single checking tool or detect the size.
After the installation, can regard wind window glass as the invariable of standard, real-time detection ceiling, stand, instrument board and preceding wind window glass's clearance or complementary value to and ceiling, stand backplate, parcel frame backplate and back wind window glass's clearance and complementary value, the size problem of more accurate discovery part makes the part match more accurate, has effectively improved work efficiency and precision.
Claims (8)
1. The utility model provides a wind window glass detection module of whole car master model which characterized in that: the detachable frame (1) is provided with the assembly reference surface (3), the detachable frame (1) is divided into an upper part, a lower part, a left part and a right part, each part of the frame can be independently installed, two assembly reference pins (2) are fixed on each part of the frame, and the assembly reference pins (2) are locked on a whole vehicle model through the bolts (4) and the assembly reference surface (3).
2. The windshield glass detection module of the whole vehicle main model according to claim 1, characterized in that: the detachable frame (1) is made of aviation aluminum, and the assembly reference pin (2), the assembly reference surface (3) and the bolt (4) are made of steel.
3. The windshield glass detection module of the whole vehicle main model according to claim 1, characterized in that: the assembling reference pin (2) fixed on the detachable frame (1) is formed by integral milling or welding.
4. The windshield glass detection module of the whole vehicle main model according to claim 1, characterized in that: the distance between the centers of two assembling reference pins (2) fixed on the detachable frame (1) is seven tenth of the length of the frame.
5. The windshield glass detection module of the whole vehicle main model according to claim 1, characterized in that: when the four parts of the detachable frame (1) are spliced together, 2mm expansion joints are reserved among the four parts of the detachable frame.
6. The windshield glass detection module of the whole vehicle main model according to claim 1, characterized in that: the inner surface shape of the spliced four parts of the detachable frame (1) is consistent with that of standard windshield glass.
7. The windshield glass detection module of the whole vehicle main model according to claim 1, characterized in that: the width of the detachable frame (1) is 20mm larger than the width of the glass ceramic black belt of the wind window of the main vehicle model.
8. The windshield glass detection module of the whole vehicle main model according to claim 1, characterized in that: the tolerance of the molded surfaces of the four parts of the detachable frame (1) is +/-0.1 mm, and the precision parallel difference of the molded surfaces is 0.1 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920606213.7U CN209745161U (en) | 2019-04-29 | 2019-04-29 | Windscreen detection module of whole car master model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920606213.7U CN209745161U (en) | 2019-04-29 | 2019-04-29 | Windscreen detection module of whole car master model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209745161U true CN209745161U (en) | 2019-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920606213.7U Active CN209745161U (en) | 2019-04-29 | 2019-04-29 | Windscreen detection module of whole car master model |
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| CN (1) | CN209745161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110030898A (en) * | 2019-04-29 | 2019-07-19 | 一汽轿车股份有限公司 | A kind of windscreen detection module of vehicle master cast |
-
2019
- 2019-04-29 CN CN201920606213.7U patent/CN209745161U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110030898A (en) * | 2019-04-29 | 2019-07-19 | 一汽轿车股份有限公司 | A kind of windscreen detection module of vehicle master cast |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200317 Address after: 130000 No. 4888 Weishan Road, Changchun High-tech Zone, Jilin Province Patentee after: FAW Pentium Car Co., Ltd Address before: 130000 No. 4888 Weishan Road, Changchun High-tech Zone, Jilin Province Patentee before: FAW Car Ltd. |
|
| TR01 | Transfer of patent right |