The Research And Design Of Currency Sorter And Packer

The intelligent and automatic currency sorter and packer is the key equipment in cash processing. Depend on the study of existing methods that have been put in practice, this paper hold a widely and in-depth research on the pivotal technology of integrative realization of currency sorter and packer. As the idea of modularization concerned, some new designs and improvement are carried out, and a SCM system is found to be master of those operations.An orderly and fast transmission of paper currency is the first step to lead a high speed sorting and packing. As it takes the cash traverse the function blocks of the machine, each operation is made.Because of modularization design, some of the function blocks can be uninstalled, as the client dominate or other request. Totally, this kind of machine is made up of six blocks: entry, position reviser, currency identifier, side-unifier, sorter and packer. Most of those blocks are involved in this paper, and the research is carried out in frame design, function layout, stability and feasibility analysis etc.According to the requirement of processing, the flow charts of the programs have been drawn to assist building the control system. Using an SCM, some important logical controls are put into truth, such as position switch based on counter, the ranking action of the side-unification frame and packing process. The relay output for sorting operation from optical identifying system is also achieved by using a circuitry.