TY  - JOUR
TT  - AUTOMATIC SIZE RECOGNITION OF VARIANT SIZE PRODUCTS CARRIED BY MATERIALS HANDLING SYSTEMS
AU  - Bayır, Raif
AU  - Güler, İnan
PY  - 2003
DA  - September
JF  - Politeknik Dergisi
PB  - Gazi University
WT  - DergiPark
SN  - 2147-9429
SP  - 513
EP  - 523
VL  - 6
IS  - 3
KW  - Malzeme Taşıma Sistemleri (MTS)
KW  - Programlanabilir Mantık Denetleyicisi (PMD)
KW  - Otomasyon
N2  - In this study, the aim is automatic size recognizing of variant size products carried at Materials Handling Systems (MHS) and to distribute the products to the defined places. The process of product size recognition is conducted by the help of diffuse reflection photoelectric sensors. The most feasible automation system for MHS is sought. At MHS, firstly, an analog circuit defines the products sizes; later on product size is determined by using a Programmable Logic Controller (PLC). Product distribution is carried on regarding the determined sizes. A transmitter and receiver of the through-beam photoelectric sensor checks product existence at the entrance of MHS. If a product exists, the system starts automatically. When the size of product has been recognized, the product is distributed to the defined places by pneumatic pistons. The products classified as unrecognized are grouped into a box as faulty products
UR  - https://dergipark.org.tr/en/pub/politeknik/issue//366926
L1  - https://dergipark.org.tr/en/download/article-file/384354
ER  -