CNC Machinist / Programmer - Job ID #CNC Machinist / Programmer

Sets up and operates conventional and special purpose machines and machining centers to fabricate metallic and nonmetallic parts by performing the following duties. Must be able to operate CNC machines and be proficient with both CNC controls as well as CAD & CAM software.

CNC Toolmaker Position - SPECIFIC IMMEDIATE DUTIES 

Must be able to:

• Setup and use milling machines, surface grinders, lathes, etc.
• Modify & update existing CAM programs
• Create new CAM programs for various tooling components
• Create a documentation standard for CNC programs and Toolroom engineering drawings
• Develop/debug CAM post-processing programs
• X-train other machinists in CAD/CAM & CNC machining
• Service progressive stamping dies
• Design and build progressive stamping dies, components & documentation
• Produce in a production atmosphere:
  • thread dies
  • open header dies
  • progressive stamping die components
  • custom machined parts for mfg and R&D
• Modify, verify, & update current Toolroom drawings
• Initiate Continuous Improvements in tooling, fixturing, machines, & processes

ESSENTIAL DUTIES:

• Studies blueprints, sketches, drawings, manuals, specifications, or sample part to determine dimensions and tolerances of finished work piece, sequence of operations, and setup requirements.
• Measures, marks, and scribes dimensions and reference points on material or work piece as guides for subsequent machining.
• Selects, aligns, and secures holding fixtures, cutting tools, attachments, accessories, and materials on machines such as mills, lathes, jig borers, grinders, and shapers.
• Calculates and sets controls to regulate machining factors such as speed, feed, coolant flow, and depth and angle of cut, or enters commands to retrieve, input, or edit computerized machine control media.
• Starts and observes machine operation to detect malfunctions or out-of-tolerance machining, and adjusts machine controls or control media as required.
• Verifies conformance of finished work piece to specifications.
• Fits and assembles parts into complete assembly.
• Verifies dimensions and alignment of assembly.
• Installs machined replacement parts in mechanisms, machines, and equipment, and test operation of unit to ensure functionality and performance.
• Operates welding equipment to cut or weld parts.
• Develops specifications from general description and draws sketch of part or product to be fabricated.
• Confers with engineers, production personnel, programmers, or others to resolve machining or assembly problems.
• Consults with engineer and other personnel regarding product information such as design, capacity and purpose, and types of material to be used to fabricate product.
• Analyzes written specifications, drawings, rough sketches, and verbal instructions to plan layout and determine sequence of operations.
• Selects metal stock and lays out design according to dimensions computed from scale drawings.
• Designs fixtures, tooling, and experimental parts to meet special engineering needs.
• Sets up and operates metal working machine tools such as lathe, milling machine, or grinder to machine parts to specifications, and verifies conformance of parts to specifications.
• Tests experimental and production models under simulated operating conditions for such purposes as development, standardization, and feasibility of design.
• Installs parts and materials such as sheet metal covering, hydraulic systems, punches, bushings, lubricants, and die tooling into machines and mechanisms.
• Evaluates manufacturing procedures and recommends changes or modifications for efficiency and adaptability to setup and production.
• Establishes work procedures for fabricating new structural products.
• Fabricates progressive stamping press dies and cold heading dies to produce metal parts. 
• Cross-trains other machinists in the operation of CNC controls as well as the use of CAD/CAM programming software.

QUALIFICATIONS REQUIREMENTS:

To perform this job successfully, an individual must be able to perform each essential duty satisfactorily.  The requirements listed below are representative of the knowledge, skill, and/or ability required.  Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

EDUCATION and/or EXPERIENCE:

Bachelor’s degree (B. A.) from four-year college or university or 3-4 years related experience, or equivalent combination of education and experience.  Must be proficient with CNC controls and tooling as well as programming parts with CAD/CAM software.

LANGUAGE SKILLS:

Ability to read and interpret documents such as safety rules, operating and maintenance instructions, and procedure manuals.  Ability to write routine reports and correspondence.  Ability to speak effectively before groups of customers or employees of organizations.

MATHEMATICAL SKILLS:

Ability to calculate figures and amounts such as proportions, percentages, area, circumference, and volume.  Ability to apply concepts of basic geometry and trigonometry.

REASONING ABILITY:

Ability to apply commonsense understanding to carry out instructions furnished in written, oral, or diagram form.  Ability to deal with problems involving several concrete variables in standardized situations.

PHYSICAL DEMANDS:

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.  Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

While performing the duties of this job, the employee is regularly required to stand; use hands to finger, handle, or feel objects, tools, or controls; reach with hands and arms; stoop, kneel, crouch, or crawl; and talk or hear.  The employee frequently is required to walk and sit.  The employee is occasionally required to climb or balance.

The employee must regularly lift and/or move up to 10 pounds, frequently lift and/or move up to 25 pounds, and occasionally lift and/or move up to 100 pounds.  Specific vision abilities required by this job include close vision, distance vision, color vision, peripheral vision, depth perception, and the ability to adjust focus.

WORK ENVIRONMENT:

The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job.  Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

While performing the duties of this job, the employee regularly works near moving mechanical parts.  The employee is frequently exposed to fumes or airborne particles and toxic or caustic chemicals.  The employee occasionally works in high, precarious places and is occasionally exposed to vibration.

The noise level in the work environment is usually loud.

The employee must wear sight, hearing, and foot protection at all times when on the shop floor.