CNC Machinist - 2nd shift

Guhring USA; Town of Brookfield (WI); Sur place; USD 48 000 - 66 000; Plein temps

Résumé du poste

Guhring USA in Wisconsin seeks a skilled CNC Universal Grinder to set up and operate multi-axis grinding machines, performing complex operations to close tolerances. You will handle frequent changeovers for small quantity orders and drive efficiency by running more than one machine when possible.

Responsibilities include reviewing work orders, selecting wheels, tool setup, auto-cycle operation, first-piece inspection, SPC, and maintaining a clean work area; associates degree in machine tool

Qualifications

• Associates degree in machine tool operation or 3–5 years related experience preferred.
• Must read, understand and follow written instructions and shop drawings.
• Above average math skills; ability to calculate machine settings and adjust.
• Ability to use precision measuring and testing equipment.
• Broad knowledge of cutting tool design and universal grinding procedures with multi-axis CNC equipment.

Responsabilités

• Set up and operate universal CNC grinding machines to perform complex operations to close tolerance specs.
• Perform frequent changeovers for small quantity orders and maximize production efficiency by running more than one machine.
• Dress and form abrasive wheels; mount tools; set speeds, feed rates and travel stops.
• Run equipment in auto-cycle; inspect tools and ensure dimensions meet specs.
• Enter production data into the data collection system; monitor equipment performance and report issues.
• Perform SPC procedures on all jobs and keep work area clean.

Connaissances

CNC grinding

Read shop drawings

Math/trigonometry

Precision measurement

Data entry

Formation

Associates degree in machine tool operation

Outils

Walter/ANCA/Star/Schutte/Rollomatic CNC grinders

Description du poste

Summary Of Position

The CNC Universal Grinder is responsible to set up and operate universal CNC grinding machines to perform a variety of complex machining operations to close tolerance customer specifications. Perform frequent changeovers for small quantity custom orders. Maximize production efficiencies through simultaneous operation of more than one machine.

• Receive and review work assignments; verify that work pieces and routing match regarding count, type and proper sequence.
• Follow established procedures for machine set up, including select proper grind wheels, bushings, collets and programs to be used; input tool and set up values; grind first piece, inspect, adjust as needed and obtain approval from leadworker or supervisor when process has been completed.
• Dress and form abrasive wheels using standard dressing devices. Mount and secure tools in machine. Set and adjust wheel spindle speeds, feed rate and travel stops.
• Run equipment in auto-cycle whenever possible, continually inspecting finished tools for correct dimensions.
• Set up and operate more than one machine whenever possible and when management determines that order size and cycle times are appropriate.
• Enter all production information into the data collection system.
• Monitor equipment performance; report problems and request required maintenance to avoid unnecessary downtime and machine damage or repairs.
• Perform SPC procedures on all jobs.
• Perform all other duties as assigned.
• Responsible for keeping area clean at all times.

Education

Associates degree with emphasis in machine tool operation or three to five years related experience and/or training; or equivalent combination of education and experience preferred.

Skills/Experience

• Previous experience with basic machine operation or related technical training.
• One year of direct machine setup and operation experience. Previous experience involving principles of grinding.
• Must be able to read, understand and follow written instructions and shop drawings.
• Above average math skills. Must be able to calculate appropriate machine settings and adjust accordingly. Must have good math and trigonometry skills.
• Must be able to use required precision measuring and testing equipment.
• Broad knowledge of cutting tool design and universal grinding procedures through using multi-axis CNC equipment.
• Computer literate, able to enter programs and directions.
• Strongly preferred candidates with previous experience operating CNC grinding equipment such as Walter, ANCA, Star, Schutte, Rollomatic.