Summary
Overview
Work History
Education
Skills
Certification
Languages
Timeline
Generic

Jhon Lopez

Charlotte,NC

Summary

Innovative CNC Machinist offering 18+ years of experience handling tool performance, testing and effectiveness. Reliable Machinist skilled at reading and following machine schematics and standard operating procedures. Meticulous and systematic with excellent critical thinking and problem-solving abilities. Accomplished in manufacturing and repairing precision parts and instruments. Qualified CNC Machinist trained in CNC programming with extensive knowledge of blueprints and equipment diagnostics. Works independently to troubleshoot and resolve machining operations, tools and program issues. Broad knowledge of machining techniques to perform advanced setup.

Overview

19
19
years of professional experience
1
1
Certification

Work History

CNC Machinist

Duff-norton
Charlotte, NC
05.2021 - Current
  • Replace cutting tools according to job requirements; inspect tool condition regularly for wear and damage.
  • Set up and operate CNC lathe .
  • Edit programs G and M codes, feed and speed.
  • Read and interpret blueprints, sketch, drawings, manuals, specifications or sample part to determine dimensions and tolerances of finished workpiece.
  • Perform minor maintenance on the CNC machines such as replacing cutting tools or cleaning machinery parts.
  • Calculate dimensions and tolerance using knowledge of mathematics and instruments such as micrometers or vernier calipers.
  • Set up and operate CNC machines to perform tasks such as drilling and turning.
  • Monitor CNC machine operations to detect malfunctions or out-of-tolerance machining and adjust machine controls as necessary.
  • Changed out aging tools, fixtures and offsets.
  • Inspect cutting tools using precision measuring instruments and replace worn tools if needed.
  • Make adjustments to the machine feed rate, speed and depth of cut for each project.
  • Adjust offsets during program execution; monitor results against programmed values.

CNC Machinist

Northeast Tool
Matthews, NC
05.2018 - 05.2021
  • Replace cutting tools according to job requirements; inspect tool condition regularly for wear and damage.
  • Read and interpret blueprints, sketch, drawings, manuals, specifications or sample part to determine dimensions and tolerances of finished workpiece.
  • Perform minor maintenance on the CNC machines such as replacing cutting tools or cleaning machinery parts.
  • Calculate dimensions and tolerance using knowledge of mathematics and instruments such as micrometers or vernier calipers.
  • Set up and operate CNC machines to perform tasks such as drilling, milling, turning, and grinding.
  • Inspect cutting tools using precision measuring instruments and replace worn tools if needed.
  • Monitor CNC machine operations to detect malfunctions or out-of-tolerance machining and adjust machine controls as necessary.
  • Changed out aging tools, fixtures and offsets.
  • Test completed workpieces for quality control purposes prior to shipment.
  • Set-up and operated lathes, mills and grinders to cut raw materials.

Mechanical Assembly Technician

Search Solution Group
Charlotte, NC
02.2018 - 04.2021
  • Performed routine maintenance on machinery to ensure proper functioning.
  • Assembled and tested mechanical components to meet customer specifications.
  • Utilized safety measures when operating power tools and heavy machinery.
  • Read blueprints and schematics to understand assembly requirements.

CNC Lathe Operator

Bradley Personnel
Charlotte, NC
12.2018 - 01.2019
  • Calculate feed rates, depths of cuts, and adjust speeds based on material type being machined.
  • Followed safety practices when loading and unloading parts on machinery.
  • Installed correct tooling according to machine set-up sheets.

CNC Lathe Machinist

Boston Gear
Charlotte, NC
09.2010 - 09.2017
  • Inspected machined parts using measuring instruments such as calipers, micrometers and gauges.
  • Collaborated with engineering personnel to develop new methods for improving quality standards.
  • Set up and operated CNC Lathe machines to produce parts according to specifications.
  • Performed preventive maintenance on CNC Lathe machines including changing oils, lubricating parts and replacing worn components.
  • set up and operate manual thread mill,CNC thread mill, Broad machine, stamps.
  • Edit programs,G and M codes. Feeds and speeds.
  • Blue print reading.

Assembly Technician

Hydraulics & Pneumatics Sales
Charlotte, NC
06.2008 - 08.2010
  • Operated various hand tools and power tools to assemble components.
  • Maintained a clean working environment by adhering to safety protocols while performing tasks.
  • Followed established quality control procedures throughout the entire assembly process.
  • Operated air, manual, and hydraulic tools to put together and align assemblies.
  • Utilized a variety of fasteners including screws, bolts, rivets, clamps for proper installation of components.

Molding Machine Operator

OEM
Charlotte, NC
06.2007 - 12.2007
  • Conduct regular inspections of molds for wear or damage before starting a job run.
  • Inspect finished products for any imperfections or flaws that may have occurred during the manufacturing process.
  • Assist in training new employees in operating procedures related to molding machines.
  • Troubleshoot problems with machinery, diagnose causes of machine failure and determine corrective actions.

Machine Operator

JERR-DAN Corporation
Greencastle, PA
11.2006 - 06.2007
  • Adjust machine settings to complete tasks accurately.
  • Load raw materials into machines according to specified measurements.
  • Machine set up and operator.
  • CNC saw operator.
  • Manual Shear Machine operator.
  • Perform periodic maintenance on machines such as cleaning and lubrication.
  • Set up and operate machine tools to produce precision parts and instruments.

CNC Lathe Machine Operator

Generant
Butler, NJ
01.2005 - 02.2006
  • Ensure that safety procedures are followed while operating CNC lathe machines at all times.
  • Operate multiple CNC lathes simultaneously by loading different materials into each machine.
  • Check parts for accuracy using precision measuring instruments such as micrometers, calipers, and dial indicators.
  • Maintain inventory records of supplies used during operations such as tooling inserts, coolants.

Education

Associate of Applied Science - Computer Integrated Machining

Central Piedmont Community College
Charlotte, NC

Skills

  • Blueprint Interpretation
  • Machine Calibration
  • Schematics Reading
  • Parts Fabrication
  • Measurement Tools
  • Equipment Set up
  • De-Burring
  • CNC and Manual Equipment
  • Quality Control

Certification

  • Machining Technology Certificate Specialization in CNC Programming.

Languages

English
Elementary
Spanish
Elementary

Timeline

CNC Machinist

Duff-norton
05.2021 - Current

CNC Lathe Operator

Bradley Personnel
12.2018 - 01.2019

CNC Machinist

Northeast Tool
05.2018 - 05.2021

Mechanical Assembly Technician

Search Solution Group
02.2018 - 04.2021

CNC Lathe Machinist

Boston Gear
09.2010 - 09.2017

Assembly Technician

Hydraulics & Pneumatics Sales
06.2008 - 08.2010

Molding Machine Operator

OEM
06.2007 - 12.2007

Machine Operator

JERR-DAN Corporation
11.2006 - 06.2007

CNC Lathe Machine Operator

Generant
01.2005 - 02.2006

Associate of Applied Science - Computer Integrated Machining

Central Piedmont Community College

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Jhon Lopez