A three-dimensional part automatic assembly method for virtual assembly
A technology of virtual assembly and automatic assembly, which is applied to computer components, input/output of user/computer interaction, program control devices, etc., and can solve problems such as reducing students' learning enthusiasm, potential safety hazards, and wrong operations
Active Publication Date: 2019-05-03
常州天眼星图光电科技有限公司
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Problems solved by technology
With the rapid development of modern information technology and the wide application of a large number of achievements, the defects in the traditional industrial training and teaching mode are becoming more and more obvious. In actual training and teaching, not only limited by time and space, but also boring The explanation will also reduce the enthusiasm of the students to learn; in addition, in order to increase the participation of the students, real disassembly and assembly learning will be carried out, so the wrong operation will bring potential safety hazards, and some products that require high precision will also bring damage
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Embodiment 1）
[0036] See figure 1 , the method for automatic assembly of three-dimensional components for virtual assembly in this embodiment includes the following steps:
[0037] S1. Import all the parts models of the mold to be assembled and the parts assembly order information, and form a virtual assembly scene; the specific method of forming the virtual assembly scene is: 360-degree immersive simulation obtained through 3D reconstruction, panorama stitching, and computer modeling Expressed virtual assembly scene. The number of 360-degree immersive virtual assembly scenes is greater than one.
[0038] S2, read the parts information imported in step S1, calculate the type of parts and the number of combined parts and non-combined parts; wherein, non-combined parts refer to the smallest unit parts, and combined parts refer to the number of parts composed of several A combination of non-combined components or a component that is composed of several non-combined components and several com...
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The invention discloses a three-dimensional part automatic assembly method for virtual assembly, which comprises the following steps: S1, importing all part models of a to-be-assembled mold and part assembly sequence information, and forming a virtual assembly scene; S2, the types of the parts and the number of the combined parts and the number of the non-combined parts are calculated; S3, all non-combined parts are placed; S4, assembly logic is generated, and a user is guided to carry out assembly interaction; S5, processing parameter information generated when the computer performs assemblyinteraction on the mobile parts of the virtual interaction equipment held by the user; S6, guiding a user to perform the next step of assembly until all parts are assembled; and S7, integrating the parameter information generated in each step of assembly into a report according to the assembly sequence, and exporting the report for user reference and subsequent learning adjustment. According to the method, the problem of quickly generating an assembly training scheme in virtual assembly is solved.
Description
technical field [0001] The invention relates to a method for automatic assembly of three-dimensional components for virtual assembly. Background technique [0002] In recent years, with the development of manufacturing industry, the quality of production workers has more and more influence on product quality. Among them, assembly is the last link of product production, and the importance of assembly skills is particularly prominent. With the rapid development of modern information technology and the wide application of a large number of achievements, the defects in the traditional industrial training and teaching mode are becoming more and more obvious. In actual training and teaching, not only limited by time and space, but also boring The explanation will also reduce the enthusiasm of the students to learn; in addition, in order to increase the participation of the students, real disassembly and assembly learning will be carried out, so the wrong operation will bring pote...
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IPC IPC(8): G06F3/01G06F3/0481G06F9/451G06Q50/04G06T19/20
CPCY02P90/30
Inventor 饶鹏王薇陈忻
Owner 常州天眼星图光电科技有限公司