SMT technology virtual simulation experiment teaching method

A virtual simulation and experiment technology, applied in the field of simulation experiment, can solve the problems of difficulty in obtaining teaching experiment effect, high teaching cost, limited teaching experiment effect, etc. Effectiveness and the effect of reducing the cost of teaching experiments

CN110136533AInactive Publication Date: 2019-08-16NINGBO UNIVERSITY OF TECHNOLOGY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2019-08-16
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an SMT technology virtual simulation experiment teaching method. A learning mode unit, a practice mode unit and an appraisal mode unit are involved; the three experiment scenesof the learning mode unit, the practice mode unit and the appraisal mode unit all comprise learning, practice and appraisal of technologies of three sets of core equipment of a soldering paste printer, a component and part mounter and a reflow soldering machine; the three sets of core equipment of the soldering paste printer, the component and part mounter and the reflow soldering machine relatedto the SMT process flow are all use a three-dimensional simulation real-machine mode and / or a three-dimensional animation mode for three-dimensional simulation interaction experiment teaching. The requirements for teaching experiments at different stages are better met, an immersive teaching experiment effect can be provided for students, the equipment parameters and experiment training operationmethod can be repeatedly set, the timeliness and effectiveness for the students to obtain the teaching experiment can be improved to a greater extent, and the teaching experiment cost can also be lowered with a greater probability.
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Description

technical field

[0001] The invention relates to a simulation experiment, in particular to a teaching method for an SMT process virtual simulation experiment used in a teaching experiment. Background technique

[0002] SMT is currently the most popular technology and process in the electronic assembly industry. However, due to the high price of equipment used in SMT, and usually involving multiple sets of equipment to complete the modern entire electronic assembly production process, it is difficult for technical personnel such as operation and use. It is said that it is an important skill. If it is not well mastered, it is easy to cause loss of control of product production quality and even damage to equipment. Therefore, if it is necessary to be able to effectively master the use, operation, SMT operation and production quality control, the usual method is to carry out Real machine training, however, the actual training is easy to affect and interfere with the normal produc...

Examples

Embodiment Construction

[0032] figure 1 , figure 2 , image 3 , Figure 4 In the shown embodiment, a kind of SMT process virtual simulation experiment teaching method includes learning mode unit A, practice mode unit B and assessment mode unit C; The scenes all include the learning mode, practice mode and assessment mode of the three core equipment processes of solder paste printing machine 02, component placement machine 03, and reflow soldering machine 04; The three core equipment, the device placement machine and the reflow soldering machine, use the 3D simulation real machine mode and / or 3D animation mode for 3D simulation interactive experimental teaching, and at the same time cooperate with the 2D text interactive mode for experimental teaching;

[0033] In the learning mode unit, through virtual simulation experimental teaching, students are guided to simulate the real process to complete the learning experimental teaching of various SMT process tasks involved step by step;

[0034] In th...