Counter balance is used to compensate the gravity force of vertical table and is a significant factor that decide mechanical characteristic of vertical movement system. Chain or rope is widely used to transfer compensation force in case of mechanical ...
Counter balance is used to compensate the gravity force of vertical table and is a significant factor that decide mechanical characteristic of vertical movement system. Chain or rope is widely used to transfer compensation force in case of mechanical counter weight. In this paper relationship between sprocket, chain setting angle and force transfer is described and we have conducted static analysis of compensating force error under chain setting error from chain that transfer the counter force.