Ans. 1 Computer Integrated Manufacturing integration occurs when a broad range of manufacturing and supporting activities are linked. Activities include engineering design,production planning, shop control, order processing, material control, distribution etc. Information flow across all functions takes place with the help of computers. Transmission, processing, distribution and feed back happen almost in real time so that intended activities are conducted rapidly. This process helps in rapid production and also reduce indirect costs. As response times decrease, customer satisfaction increases resulting in better business. CIM helps in avoiding accumulation of materials resulting in better throughput and better utilization of space. Bar coded labels that accompany materials contain instructions for processing them which are read by sensing devices and display the status on monitors. This information is available to all concerned personnel responsible in planning, marketing etc. so that they will be aware of the status of any order and if expediting is needed to meet deadlines, they will be able to seek intervention. Identifying shortages, ensuring faster deliveries becomes easy with CIM.
One of the keys to success in themanufacturing business is to lessen errors and to enhance productivity. The more one can produce with fewer flaws, the more one can make at the bottom line. Over a period of time factory owners have integrated computer systems in order to streamline the production process. CAD, or computer aided design, has been able to aid the operators in the formulation and blueprints of more sophisticated products and technology.
In the CIM system some processes will be different. Data entry will now be stored in hard drives. This will allow for the manipulation and the retrieval of the data with a simple keystroke. The means by which the processing of data into the production of products will