Large-scale scanning detection method for industrial manufacturing components
A scanning detection and industrial manufacturing technology, applied in measurement devices, instruments, optical devices, etc., can solve problems such as low efficiency and labor consumption, and achieve the effect of improving efficiency
Active Publication Date: 2019-12-10
福建万象三维科技有限公司
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Problems solved by technology
However, the above detection method requires a lot of manpower and is inefficient.
Method used
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Embodiment Construction
[0006] Below in conjunction with embodiment content of the present invention is described in detail:
[0007] A method for large-scale scanning detection of industrial manufacturing parts, which comprises the following steps:
[0008] a. Precisely locate the standard parts of the parts to be tested;
[0009] b. Manually use the scanner to scan the standard parts for three-dimensional data, and record the moving track of the scanner during scanning through the three-dimensional trajectory tracking system;
[0010] c. The scanner transmits the scanned data to the terminal, and the terminal analyzes the scanned data and establishes a three-dimensional scanning model of the standard part.
[0011] During the scanning process, the terminal compares the 3D scanned model with the standard 3D model, and when the matching degrees of the two are completely consistent, the 3D trajectory tracking system stops collecting work;
[0012] d. Repeat the scanning steps of the above-mentioned ...
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The invention relates to a large scale scanning detection method for an industrial manufacturing component. The method comprises the following steps: a, precise positioning of a standard component ofa component to be detected is performed; b, 3D data scanning operation is manually performed on the standard component via a scanner, movement of the scanner is recorded during scanning operation through a 3D trajectory tracking system; c, the scanner transmits the scan data to a terminal to establish a three-dimensional scanning model for the standard component; d, a path of manual scanning is continuously optimized; e, an optimal moving trajectory is imported into a control program for a multi-dimensional robot arm, and the multi-dimensional mechanical arm is used for driving the scanner toautomatically complete work of scanning the component to be detected. An aim of the invention is to provide the automatic and highly efficient large scale scanning detection method for the industrialmanufacturing component. The large scale scanning detection method is advantageous in that an orientation and an angle of the scanner during manual scanning are recorded, data of scanned trajectoriesis input into the multi-dimensional mechanical arm, automatic scanning of the mechanical arm is realized, and efficiency of industrial manufacturing component scanning detection can be greatly improved.
Description
technical field [0001] The invention relates to a large-scale scanning detection method for industrial manufacturing components. Background technique [0002] In the field of industrial manufacturing, such as automobiles and aerospace fields, it is necessary to inspect the manufactured parts. With the development of 3D scanning technology, at this stage, the parts can be scanned by a 3D scanner and compared with the design standard model on the computer. to check its eligibility. However, the above detection method requires a lot of manpower and is inefficient. Contents of the invention [0003] The object of the present invention is to provide an automatic, high-efficiency large-scale scanning detection method for industrial manufacturing components. [0004] The purpose of the present invention is achieved through the following technical solutions: a large-scale scanning detection method for industrial manufacturing components, which includes the following steps: a. Ac...
Claims
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IPC IPC(8): G01B11/24
CPCG01B11/24
Inventor 张细明梅明亮张铮
Owner 福建万象三维科技有限公司