CNC Operator with Swiss and Lathe
About The Position
The CNC Machinist safely sets up and operates a variety of CNC machining centers and other production machines using previously established programs and tooling, with little supervision. The position requires independent hands-on setup, operation, and troubleshooting of Swiss-type CNC machines and CNC lathes. The operator works with management to debug and optimize manufacturing processes, diagnoses process problems, implements corrective actions, and edits CNC code to improve machining processes. The role includes installing and orienting fixtures and tooling, entering machine and tool offsets, loading programs and material, producing first pieces, and monitoring machine operation. The operator also inspects and gauges components, records inspection results, reports discrepancies, cleans equipment and parts, and performs instructed daily preventive maintenance.
Requirements
- High school diploma or GED.
- At least 5 years of related experience and/or training, or an equivalent combination of education and experience.
- Demonstrated hands-on experience setting up and operating both Swiss-type CNC machines and CNC lathes.
- Ability to independently set up, operate, and troubleshoot Swiss-type CNC machines and CNC lathes.
- Ability to read and interpret safety rules, operating and maintenance instructions, procedure manuals, mechanical drawings, and specifications.
- Ability to write routine reports and correspondence and speak effectively before groups of customers or employees.
- Ability to perform arithmetic with four-digit numbers and work with units of measurement, volume, and distance; basic understanding of geometry and trigonometry.
- Ability to use sound judgment to carry out complex written, oral, or diagrammed instructions and resolve problems involving several variables.
- Working knowledge of G and M codes.
- Working understanding of CNC machine coordinate systems and competency with a wide variety of machines and controls.
- Working knowledge of turning operations, including OD/ID turning, drilling, boring, threading, grooving, and part-off operations.
- Knowledge of Swiss-type machining principles, guide bushing setup, bar feeding, sub-spindle operations, and live tooling where applicable.
Responsibilities
- Work with management to debug and optimize manufacturing processes for assigned jobs and machines.
- Operate manual and CNC metalworking equipment safely and demonstrate competency across a variety of machines.
- Debug machining processes, communicate process information, diagnose problems, determine causes, and implement corrective actions.
- Operate metalworking equipment safely, including starting, stopping, interrupting, and restarting machining cycles and applying tool length and diameter offsets.
- Document and edit CNC program code to improve machining processes.
- Install machining fixtures and tooling using tool sheets and setup instructions without supervision.
- Orient fixtures and tools to machine coordinate systems and enter machine, fixture, and tool offsets.
- Independently set up and operate Swiss-type CNC turning machines and conventional CNC lathes, including tooling, workholding, and machine offsets.
- Set up and troubleshoot Swiss machining components, including guide bushings, bar feeders, main and sub-spindles, and live tooling as applicable.
- Optimize turning processes, including feeds, speeds, tool selection, tool life, and cycle times, while maintaining part quality and dimensional accuracy.
- Perform first-piece approvals and in-process dimensional inspections on Swiss-turned and CNC lathe components.
- Load the appropriate CNC program into the machine control and load material into holding fixtures according to verbal or written instructions.
- Produce and observe first pieces to prevent damage to the workpiece, tooling, machine, or operator.
- Read, understand, and interpret blueprints, mechanical drawings, GD&T, and specifications.
- Monitor machine operation for malfunctions, such as worn or damaged cutting tools.
- Perform inspection and gauging operations, maintain quality standards and specifications, and record inspection results.
- Notify the supervisor of discrepancies.
- Clean machines, tooling, and parts as instructed.
- Perform daily preventive machine maintenance as instructed.
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What This Job Offers
Job Type
Full-time
Career Level
Mid Level
Education Level
High school or GED
