CNC Lathe Machinist: Dual-Machine Ops & Tight Tolerances

Aerotek; Addison (IL); Presencial; USD 39.000 - 44.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Weekly pay

Medical benefits

401(k)

Descripción de la vacante

Aerotek is seeking a skilled CNC Lathe Machinist for its Addison, IL facility. The role requires taking parts from engineering prints to finished products, performing complete setups, selecting tooling and materials, and running programs on multiple lathes to meet tight tolerances on stainless components from 2 to 24 inches.

Responsibilities include setup, GD&T interpretation, process improvements with engineering, and first-piece inspections using CMM and standard gauges.

Formación

• 5+ years CNC machine setup experience.
• Strong CNC lathe setup and operation experience, including Mazak and DMG Mori lathes.
• Proven experience setting up machines and performing changeovers efficiently.
• Ability to find and set work offsets such as G54 and G55.
• Hands-on experience with micrometers, calipers, and other precision measuring tools.
• Ability to read and interpret blueprints and engineering drawings accurately.
• Capability to operate more than one machine at once, typically two machines simultaneously.
• Solid understanding of geometric tolerances and GD&T principles.
• Familiarity with G and M codes and the ability to apply basic programming knowledge for CNC setup and operation.
• Knowledge of machining speeds and feeds and how they affect part quality and tool life.
• Ability to perform gauging and inspection of parts using a variety of measurement tools.
• Capability to consistently hold tight tolerances on machined parts.
• Experience indicating vises and fixtures to ensure proper alignment.
• Experience setting up lathes with three-jaw and four-jaw chucks, tools, and attachments.
• Proficiency with measuring and inspection tools including micrometers, calipers, height gauges, and related equipment.
• Comfort working with stainless steel parts ranging from approximately 2 inches to 24 inches in size.

Responsabilidades

• Take parts from engineering drawings to finished product independently, including setup, machining, and verification.
• Read and interpret blueprints and drawings from engineering with strong understanding of GD&T.
• Work directly with engineering to improve machining processes and suggest optimizations.
• Perform full machine setups, including changing jaws, touching off tools, building up tools, and indicating vises and fixtures.
• Set up lathes by installing and adjusting three-jaw and four-jaw chucks, tools, and attachments.
• Select appropriate tooling and materials for each job and download the correct CNC program to run the part.
• Operate and set up CNC lathes such as QTN-200-MY, QT-250, Integrex, DMG NTX 1000, and DMG CTX Beta 800, as well as other CNC equipment including HAAS and Mori machines.
• Run multiple machines at the same time, typically operating two machines concurrently while maintaining quality and efficiency.
• Work with tight tolerances and consistently hold specified tolerances on machined parts.
• Perform first-piece inspections using CMM machines and gauging tools such as air gauges, height gauges, calipers, and micrometers.
• Use measuring and inspection tools to verify dimensions and ensure parts meet print and tolerance requirements.
• Apply knowledge of G and M codes to adjust programs and perform necessary edits for CNC setup and operation.
• Troubleshoot machining issues by making adjustments and offsets when parts are not conforming to specifications.
• Use an autocrib system to manage tooling and related supplies.
• Perform approximately three setups per week while managing two machines at a time.
• Apply knowledge of machining speeds and feeds to optimize cutting conditions and tool life.
• Conduct gauging and inspections of parts throughout the machining process to ensure consistent quality.
• Follow written and verbal instructions, including those related to GD&T and process requirements.
• Participate in machining tests that focus on math and basic CNC concepts as part of competency verification.

Conocimientos

CNC lathe setup

GD&T interpretation

Multiple machines

Mazak & DMG Mori

Changeovers

Precision measurement

Blueprint reading

G-code familiarity

Mazatrol controls

Siemens controls

Herramientas

Mazatrol controls

Siemens controls

Fanuc controls

Mastercam

CAM programming

G-code editing

CMM inspection

Descripción del empleo

Aerotek is seeking a skilled CNC Lathe Machinist for its Addison, IL facility. The role requires taking parts from engineering prints to finished products, performing complete setups, selecting tooling and materials, and running programs on multiple lathes to meet tight tolerances on stainless components from 2 to 24 inches.

Responsibilities include setup, GD&T interpretation, process improvements with engineering, and first-piece inspections using CMM and standard gauges.