Abstract
This work put forward a new idea of reconfigurable control of assembly process with a modular assembly control schedule (ACS) as system input and a series of automatic assembly actions of terminal execution units as system output. Based on this, an assembly process representation mechanism for reconfigurable control of intelligent assembly system is proposed, which provides an important basis and support for the further optimization and control of assembly actions. Firstly, the concepts of process meta-action (PMA) and control meta-instruction (CMI) of assembly were proposed, and the assembly process was decomposed into multiple PMAs by PSA (Procedure-Step-Action) decomposition method. Then, oriented to the control of assembly actions, PMAs were symbolized. Finally, the assembly of a micro gear was taken as a case study, and this work has been used to schedule the assembly actions of an actual micro-assembly system.
| Original language | English |
|---|---|
| Article number | 012030 |
| Journal | IOP Conference Series: Materials Science and Engineering |
| Volume | 793 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 9 Apr 2020 |
| Externally published | Yes |
| Event | 2019 International Conference on Energy, Power and Mechanical Engineering, EPME 2019 - Guangzhou, China Duration: 20 Dec 2019 → 22 Dec 2019 |
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