Abstract: Disclosed are a life prediction method of a rotary multi-component system and a related apparatus.

Abstract: The present invention discloses a flexible leather slice blanking apparatus and an implementation method. The apparatus comprises a working table, a projector, an industrial camera, an installing support, a manipulator, a matrix chuck fixture and a base. The installing support is arranged on the working table and disposed in a corresponding range of a cutting region behind a numerical-control leather cutting machine. The projector and the industrial camera are respectively arranged on the installing support. The manipulator is installed on the base. The matrix chuck fixture is located above the manipulator and connected with the manipulator through a matrix chuck fixture installing frame. The blanking apparatus provided by the present invention is low in labor cost and high in efficiency; and moreover, leather slices can be classified and collected, thereby saving labor force and increasing production efficiency.

Abstract: The present invention discloses a flexible leather slice blanking apparatus and an implementation method. The apparatus comprises a working tab e, a projector, an industrial camera, an installing support, a manipulator, a matrix chuck fixture and a base. The installing support is arranged on the working table and disposed in a corresponding range of a cutting region behind a numerical-control leather cutting machine. The projector and the industrial camera are respectively arranged on the installing support. The manipulator is installed on the base. The matrix chuck fixture is located above the manipulator and connected with the manipulator through a matrix chuck fixture installing frame. The blanking apparatus provided by the present invention is low in labor cost and high in efficiency; and moreover, leather slices can be classified and collected, thereby saving labor force and increasing production efficiency.

Abstract: An intelligent digital controller of a flexible material cutting robot and a realization method are provided. The controller comprises: an ARM chip, a servo driver bus communication module and a CPLD module. The ARM chip has built-in two processor cores (Cortex-M0 and Cortex-M4) and is externally connected with a flash memory, an SD card, SRAMs and an Ethernet physical transceiver_2; the Cortex-M0 reads a corresponding graph in the SD card into SRAM_1 according to a graph number, and sends a graph data readiness interruption request to an interruption controller; and after the interruption request is responded, Cortex-M4 reads in graph data and conducts interpolation calculation on the graph; the servo driver bus communication module is used to receive an interpolation calculation result and transmit the calculation result to a data input end of a servo driver with a corresponding address number through a data sending port.