CNC Machinist

Lexair, inc.•Lexington, KY

11d•Onsite

About The Position

As a Machinist at Lexair, Inc., you will play a key role in our precision manufacturing processes. You will set up and operate manual machines such as lathes, mills, and grinders to produce high-quality components. This role requires expertise in reading blueprints, selecting the appropriate tools, and ensuring dimensional accuracy to meet customer specifications. In addition, you will be cross trained to QC, and most every machine in the shop. The Machinist is relied on to help trouble shoot, drive quality parts, and as a problem solver.

Requirements

High School Diploma or equivalent required.
General Education: Technical Mathematics including geometry and trigonometry.
Computer literacy.
Training (Vocational education in):
Programming CNC Machine Tools (G Code and Conversational).
Basic Machine Shop Practices.
Blueprint Reading.
Fundamentals of Dimensional Metrology.
Experience in ISO 9001 and AS9100 Quality Management Systems.

Responsibilities

Machine Operation: Efficiently operate multiple machines, maintaining productivity and quality standards.
CNC Programming & Operation: Program, set up, and operate CNC machines using G code and conversational programming.
Blueprint Reading: Read and interpret blueprints, work orders, and sketches to determine the necessary operations and tools required for machining.
Precision Machining: Machine parts to tight tolerances, using precision measuring tools such as micrometers, calipers, and gauges to verify accuracy.
Tooling Preparation: Prepare tooling requirements as specified in the setup instructions provided with each job order.
Part Preparation: Manually insert parts into work holding devices as per instructions for each assignment.
Machining Process: Execute the machining process, performing first article inspections and subsequent machining of components after approval from the Quality Assurance department. Conduct in-process inspections to ensure integrity throughout the lot/batch of parts.
Multi-Tasking: Keep multiple pallets loaded and ready for machining, depending on the machine being operated (2-15 pallets).
Record start and end times associated with each operation using a barcoded job order system.
Material Handling: Operate dollies, pallet jacks, and forklifts as needed for material handling.
Other Duties: Perform additional tasks as assigned by the supervisor.