Computer-integrated machine

Computer-integrated manufacturing (CIM) is really an expansion of CAD/CAM. In CIM, the entire manufacturing process is coordinated through computers. This would include robots to load and unload parts for the machine tools, conveyor belts to transport parts in process between... 

The ultimate result of Computer Integrated Injection Molding (CUM) in software packages is to translate the results of computer simulation of the molding of a specific part into machine settings for specific microprocessor-controlled machines (Fig. 2-16). CUM automates the entry of a large number of set points (Figs. 2-2 and 2-13) in microprocessor-controlled machines and maximizes their efficiency, on the basis of extensive development by Ernest C. Bernhardt (Plastics Computer Inc., Montclair, NJ 07042, USA), a world leader on this subject (110, 111). 

Fig. 2-16. Overview of Computer Integrated Injection Molding (CIM). Swiss machine manufacturer.

Modern central control and management systems are changing this situation, however. These systems have been called supervisory control, distributed control, CAD/CAM/CAE, and—the latest—CIM (computer integrated manufacturing Fig. 2-16). All these designations refer to a system that can monitor all operating parameters for every machine, every piece of materials handling equipment, and all other equipment in the plant. The system receives inputs on all parameters and can issue instructions to each machine to ensure efficient and profitable operation. 

G. Nenov and T. Szecsi, Increasing CNC machine tool productivity by using tool-part touch control, Journal of Robotics and Computer Integrated Manufacturing. 18 (2002) 291-296. 

Human-Machine Interfaces, in Computer-Integrated Surgery, R. H. Taylor et al. (eds.), 1996, MIT Press, Cambridge, Mass, pp. 201-254. 

Figure 7-10. An overview of the Computer-Integrated Injection Molding (CIIM) machine from TMConcept, which includes shrinkage control (Metstal is a Swiss machine manufacturer).

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