DEVELOPMENT OF MATHEMATICAL SUPPORT FOR THE ACCURACY OF SELECTING THE CRANE-MANIPULATOR TECHNICAL PROPERTIES OF THE MECHANICAL ASSEMBLY SITE

Abstract

The task is set to select and study information and measuring elements and actuating mechanisms for complex automation of CNC machines based on the analysis of mechanical assembly production sites in the field of mechanical engineering. Paper objective is to develop information support for measuring instruments and actuating mechanisms to implement the automation of a crane manipulator serving a flexible production site with mechanical assembly machines. The following problems are stated: technological analysis of the research object based on recursive procedures; determination of measurement operations and actuating mechanisms on the active elements of a flexible production site, including manipulator crane operations, turning, milling, radial drilling machines; study of the issue of designing a crane manipulator with a clamp; calculation of the power of the crane manipulator actuator to select the load capacity of its clamp. The task is set to develop information support for measuring and actuating devices for machine-assembling machines and crane manipulators servicing the machine body. To determine the power of the manipulator crane drive, a mathematical model of the transmission and the required characteristics of the load release in braking mode are constructed.