CN201885692U - Scanning splice plate for three-dimensional detection of auto parts - Google Patents
Scanning splice plate for three-dimensional detection of auto parts Download PDFInfo
- Publication number
- CN201885692U CN201885692U CN2010205715510U CN201020571551U CN201885692U CN 201885692 U CN201885692 U CN 201885692U CN 2010205715510 U CN2010205715510 U CN 2010205715510U CN 201020571551 U CN201020571551 U CN 201020571551U CN 201885692 U CN201885692 U CN 201885692U
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- scanning
- splice plate
- plate
- black
- points
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- Expired - Fee Related
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- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model belongs to the technical field of automobile manufacture and detection, and relates to a scanning splice plate for three-dimensional detection of auto parts. The scanning splice plate comprises a hard plate; the upper surface of the plate is black; non-coded points are distributed on the upper surface of the plate; the non-coded points are round points with the diameters of 2-10mm; and the colors of the non-coded points are not black. The scanning splice plate can ensure that the splicing is conducted twice or many times under the condition that non-coded points are attached to a workpiece, and meet the three-dimensional requirements of high efficiency and great precision.
Description
Technical field
The utility model belongs to automobile making and detection technique field, relates to the three-dimensional instrument that detects usefulness of a kind of automotive part.
Background technology
Development along with the modern industry manufacture level, product parts adopts the irregular complex curved surface in a large number, links such as its design, production, detection, test need be carried out a large amount of digitizing of three-dimension curved surface entity and three-dimensional measurement, press for quick, efficient, accurate, portable three-dimensional measurement technology and counter inverting to designing technique.When automotive part is scanned, owing to the reason of breadth or because the curvature of product, may once can not be complete in scanning whole product scanning, need carry out twice or scanning repeatedly.At this moment, should guarantee twice or repeatedly scanning the some cloud can splice.Common way is, pastes the non-encoded point that some can be discerned by video camera on the automotive part of twice of needs or repeatedly scanning, is used to realize the splicing of a cloud.There is ineffective problem like this.
The utility model content
The purpose of this utility model is to overcome the above-mentioned deficiency of prior art, and a kind of instrument that can improve splicing efficient and some cloud quality is provided, and for this reason, the utility model adopts following technical scheme:
A kind of three-dimensional scanning splice plate that detects of automotive part that is used for comprises a hard plate, and this dull and stereotyped upper surface is a black, and be distributed with non-encoded point, these non-encoded points are irregular round dot of arranging, and its diameter is between 2-10mm, and color is a non-black.
As a kind of embodiment, offer the groove of the degree of depth below 2mm at the upper surface of described hard plate, described round dot is distributed in the groove, and the color of round dot is a white.
Scanning splice plate of the present utility model can guarantee do not pasting on the product under the situation of non-encoded point, realizes fast and accurately twice or the repeatedly splicing of scan image, reaches efficient, the high accuracy three-dimensional measurement requirement.
Description of drawings
Fig. 1 is automotive part scanning splice plate synoptic diagram.
Specific embodiment
When automotive part being carried out the three-dimensional optical detection, when scanning smooth product, words just do not need splicing if single pass can scan completely, but most situation automotive part not as we the imagination so smooth, incomplete in the basic scanning of a direction, need could scan whole product complete at four direction or more multi-direction scanning.
In order to address this problem, the utility model has designed a kind of automotive part scanning splice plate, this kind scanning splice plate is to be made with duroplasts material such as hard plastic sheet, be shaped as rectangle, length and width 500mm * 500mm, thickness is 5mm, and the surface sprays into black, anisotropically posts non-encoded point above.These non-encoded points are the round dot of size at the 2-10mm diameter; Color is preferably the white that can form maximum contrast with black.
The non-encoded point that with the diameter is 8mm is an example, and the utility model can be made like this, makes self-adhesive paper earlier, and the center of can directly tearing from the self-adhesive paper is coated with the little side subsides of 16mm * 16mm of the white round dot of 8mm size.Little side's subsides can be very thin, directly is attached to default non-encoded point position.If little side posts certain thickness, for example have less than the 1mm of 2mm thickly, it is the thick groove of 1mm that the relevant position that is preferably in dull and stereotyped upper surface goes out to offer earlier some 16mm * 16mm size degree of depth, and little side subsides are sticked in the groove.
When carrying out product scanning, as long as product is placed on the scanning splice plate, rotary scanning equipment is realized the splicing of different directions scanning, just can realize twice or the repeatedly automatic splicing of scan image, need not paste non-encoded point on each product.So not only can raise the efficiency the quality that also can improve a cloud, because if do not use scanning board, also need paste non-encoded point on product, like this, the place of pasting non-encoded point just can't scan, and the quality of analyzing spot cloud is descended.
Claims (2)
1. one kind is used for the three-dimensional scanning splice plate that detects of automotive part, comprises a hard plate, it is characterized in that, this dull and stereotyped upper surface is a black, and is distributed with non-encoded point, and these non-encoded points are irregular round dot of arranging, its diameter is between 2-10mm, and color is a non-black.
2. scanning splice plate according to claim 1 is characterized in that, offers the groove of the degree of depth below 2mm at the upper surface of described hard plate, and described round dot is distributed in the groove, and the color of round dot is a white.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205715510U CN201885692U (en) | 2010-10-22 | 2010-10-22 | Scanning splice plate for three-dimensional detection of auto parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205715510U CN201885692U (en) | 2010-10-22 | 2010-10-22 | Scanning splice plate for three-dimensional detection of auto parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201885692U true CN201885692U (en) | 2011-06-29 |
Family
ID=44183238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205715510U Expired - Fee Related CN201885692U (en) | 2010-10-22 | 2010-10-22 | Scanning splice plate for three-dimensional detection of auto parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201885692U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104374332A (en) * | 2014-11-13 | 2015-02-25 | 天津敏捷云科技有限公司 | Auxiliary tool for scanning measurement of three-dimensional scanner and measurement method |
| CN108731615A (en) * | 2018-03-19 | 2018-11-02 | 苏州玻色智能科技有限公司 | The detection device and method of curved glass panel |
-
2010
- 2010-10-22 CN CN2010205715510U patent/CN201885692U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104374332A (en) * | 2014-11-13 | 2015-02-25 | 天津敏捷云科技有限公司 | Auxiliary tool for scanning measurement of three-dimensional scanner and measurement method |
| CN108731615A (en) * | 2018-03-19 | 2018-11-02 | 苏州玻色智能科技有限公司 | The detection device and method of curved glass panel |
| CN108731615B (en) * | 2018-03-19 | 2020-12-25 | 苏州玻色智能科技有限公司 | Equipment and method for detecting curved glass panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20151022 |
|
| EXPY | Termination of patent right or utility model |