Mathematical Model for the Manual Vibration Roller Drive Mechanism Investigation

Dynamic loads calculation method in the manual vibration roller drive electric and mechanical systems is proposed. The technique takes into account the electromagnetic processes in the engine, elastic components fluidity, mass fluctuations, and damping in the elastic links.Transient process calculations results in electric and mechanical systems are presented.

Development of Non-Contact Switch Controller of Roller Drive Motor

This paper is about using the latest PIC16F876 MCU and PIC16F877 produced by MIROCHIP from United States to realize the roller drive motor in timed accurate turn, reverse, braking and monitoring feedback control through modular design method.

High Performance Rotary Table for Machine Tool Applications

The high performance rotary tables are immense necessary part for the multi-axis machines. These rotary tables are yet in the developing stage. In this report, a rotary table driven by roller drive is introduced and the characteristics of that are discussed by comparing them with the characteristics of rotary table driven by worm gear mechanism. As the characteristics, the positioning accuracy and repeatability, frequency response, rotational fluctuations and influence of unbalance mass on motion are measured. According to the measured results, it can be said that the rotary table driven by roller drive shows high performances and therefore it can be said that this type of rotary tables are well suited for machine tool applications.