Jyoti CNC Automation Interview Questions and Answers

The smaller gear will rotate twice for every one rotation of the larger gear.

• The ratio of teeth between the two gears is 2:1 (40/20 = 2)

• For every one rotation of the larger gear, the smaller gear will rotate twice

• This is because the smaller gear has half the number of teeth compared to the larger gear

A CNC machine is a computer-controlled machine tool used for cutting and shaping materials like metal, wood, or plastic.

• CNC stands for Computer Numerical Control

• It uses coded instructions to control the movement of the cutting tool

• Common types include CNC milling machines and CNC lathes

• CNC machines are widely used in manufacturing industries for precision machining

ERP stands for Enterprise Resource Planning, a software system that helps organizations manage and integrate their important business processes.

• ERP systems help streamline and automate business operations, including finance, HR, manufacturing, supply chain, and more

• They provide a centralized database that allows different departments to access and share information in real-time

• Examples of popular ERP systems include SAP, Oracle, Microsoft Dynamics, and NetSuite

CNC automation refers to the use of computer-controlled machines to automate manufacturing processes.

• CNC machines use pre-programmed software to control the movement of tools and materials.

• This technology is used in industries such as aerospace, automotive, and electronics manufacturing.

• CNC automation can improve efficiency, accuracy, and consistency in production.

• Examples of CNC machines include lathes, mills, routers, and plasma cutters.

A micrometer is a precision measuring instrument used to measure very small distances or thicknesses.

• Used to measure dimensions with high accuracy

• Consists of a calibrated screw for precise measurements

• Commonly used in machining, engineering, and manufacturing industries

• Examples: measuring the thickness of a sheet of metal, checking the diameter of a shaft

I have 5 years of experience as a CNC machine operator.

• Operated CNC machines to produce precision parts according to specifications

• Set up and calibrated machines, ensuring proper functioning

• Monitored machine operations and made adjustments as necessary

• Performed routine maintenance and troubleshooting

• Interpreted blueprints and technical drawings

• Maintained a clean and organized work area

• Adhered to safety protocols and quality standards

• Collaborated with team members to meet prod...read more