The purpose of this paper is to describe the survey of the inspection systems and the manufactured component through machine vision system. With this project, mainly the dimension correctness of the manufactured component is tested. The very main goal is to improve the quality of the product. Among the various components of the automatic inspection machine are conveyors, test tables, inspection cameras, reject bins, image processing units, and a monitoring system. Initially, the specimen to be inspected is conveyed by means of conveyors. The inspection camera detects the specimen and takes an image of it for further processing. The image is then processed by the image processing system in terms of pixels. Through the image processing system, the generated image of the specimen is compared with the standard specimen, and the inspection result is projected on the monitor system. The rejected specimen is automatically directed to the rejection bin through nozzle systems. The process is repeated for each specimen. The setup of the machine is bridgetype, so it is possible to inspect more than one piece at a time.