An Automatic Verification Assembly Line System for Electricity Meter

Multi-manned assembly lines are generally used to produce large-sized volume products such as cars and trucks. This article addresses the multi-manned two sided assembly line balancing problem with the objectives sharing tool between workstations. This paper presents a mathematical model and a Lingo -16 solvers based exact algorithm for multi-manned two-sided assembly line system configuration with tool sharing between adjacent workstations for companies that need intelligent solutions to satisfy customized demands on time with existing resources. The results obtained indicate that tool shared between parallel stations of two or more parallel lines beneficial for assembly line to minimize workstations, idle time and reduce tool cost.

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Balancing of parallel U-shaped assembly lines with a heuristic algorithm based on bidirectional priority values

Concurrent Engineering ◽

10.1177/1063293x211065506 ◽

2021 ◽

pp. 1063293X2110655

Author(s):

Yuling Jiao ◽

Xue Deng ◽

Mingjuan Li ◽

Xiaocui Xing ◽

Binjie Xu

Keyword(s):

Mathematical Model ◽

Heuristic Algorithm ◽

Assembly Line ◽

Assembly Line Balancing ◽

Line Balancing ◽

Assembly Lines ◽

Line System ◽

Assembly Line Balancing Problem ◽

The Mathematical Model ◽

Better Than

Aiming at improving assembly line efficiency and flexibility, a balancing method of parallel U-shaped assembly line system is proposed. Based on the improved product priority diagram, the bidirectional priority value formula is obtained. Then, assembly lines are partitioned into z-q partitions and workstations are defined. After that, the mathematical model of the parallel U-shaped assembly line balancing problem is established. A heuristic algorithm based on bidirectional priority values is used to solve explanatory examples and test examples. It can be seen from the results and the effect indicators of the assembly line balancing problem that the heuristic algorithm is suitable for large balancing problems. The proposed method has higher calculation accuracy and shorter calculation time. The balancing effect of the parallel U-shaped assembly line is better than that of single U-shaped assembly line, which verifies the superiority of the parallel U-type assembly line and effectiveness of the proposed method. It provides a theoretical and practical reference for parallel U-type assembly line balancing problem.

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Data-Driven Evaluation for Error States of Standard Electricity Meters on Automatic Verification Assembly Line

IEEE Transactions on Industrial Informatics ◽

10.1109/tii.2019.2899465 ◽

2019 ◽

Vol 15 (9) ◽

pp. 4999-5010 ◽

Cited By ~ 1

Author(s):

Yang Jiao ◽

Hongbin Li ◽

Chen Hu ◽

Zhu Zhang ◽

Chuanji Zhang

Keyword(s):

Assembly Line ◽

Automatic Verification ◽

Data Driven

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Printed-Electronic PCB Circuit Inkjet Printing Control and Detection System

Advanced Materials Research ◽

10.4028/www.scientific.net/amr.457-458.1163 ◽

2012 ◽

Vol 457-458 ◽

pp. 1163-1168 ◽

Cited By ~ 1

Author(s):

Yong Hong Liao

Keyword(s):

Circuit Design ◽

Inkjet Printing ◽

High Speed ◽

Assembly Line ◽

Electronic Circuit ◽

Detection System ◽

Software Systems ◽

Electronic Technology ◽

Line System ◽

Electronic Circuit Design

Printed electronic technology is focus in industry as an efficient, low consumption, energy saving, environmentally friendly technology. Ink-jet printing technology is the core of fully printed electronic technology. This article design a Printed electronic Assembly line system consisted of Fixed inkjet array, which can Implement high-speed inkjet printing. It Adopt the print driver architecture In accordance with WDM models which cross kernel and user level. Embedded with electronic circuit design software systems, the electronic circuit design is directly printed to PCB. Interlaced Fixed Multi-inkjet Has parallel high-speed printing features, reduce assembly line machinery vibration, simplify electromechanical servo systems, improve the accuracy of printing. The Design Consist of sections of PCB Positioning, Image servo, Matching printing and Quality detection.

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