International Machining

Playbook

ABOUT PROJECT MFG

Project MFG is an organization dedicated to elevating the next generation of highly skilled trade professionals by changing mindsets, fostering community involvement and providing a pathway to teaching the critical skills needed to succeed in modern advanced manufacturing.

Through a skills based competition series designed to inspire “moments that spark a movement” and restore our industrial base, Project MFG competitions demonstrate problem-solving abilities and technological aptitudes needed to build the next generation of skilled machinists, welders, programmers, mechanics, and fabricators. 

The Challenge

Project MFG’s Machining Competitions are designed to Promote, Accelerate, and Elevate the trades in an effort to restore the manufacturing industrial base. The competition demonstrates problem-solving skills, technological aptitudes, and teamwork needed in the next generation of integrated advanced manufacturing workers. 

Educational institutions, instructors, and students build pride in their programs. Companies gain a more consistent flow of highly-qualified tradesmen and tradeswomen. Communities with educated and well-trained workforces have more stability and greater economic prosperity. 

Project MFG Competitions are based on the design, manufacturing, assembly, and testing of a “product” by teams of multi-disciplinary specialists. It is a tournament-style event in which teams of students and skilled manufacturing workers compete against one another to complete a trade project. The projects are developed by groups of industry, corporate, and nonprofit partners to challenge competitors and showcase world-class skills. The competition events take place at venues across the US. Each competition project is judged by a group of team leaders and industry subject matter experts. 

Awards

Project MFG has worked with the Gene Haas Foundation and U.S. Department of Defense to secure competition prize funding for the competitors. The top 3 teams will win prize money. $10,000 Euro for First Place, $5,000 Euro for Second Place, and $2,500 Euro for Third place. The prize money awarded will be split 50/50 between the students and the schools. 

COMPETITION FRAMEWORK

The competition will provide; 

  • Insights and understanding of European (allied) trade training programs across the continent 
  • Insights into manufacturing collaboration requirements 
  • Building of global manufacturing partnerships such as Haas Automation Europe and their affiliated network 
  • International competition prototype with non-US participants as groundwork for expanded international competitions, supported by additional manufacturer partnerships and sponsorships 

The Competition:

The Project MFG competition attempts to mirror the modern workplace as much as possible within the confines of a competition environment by creating interdependencies across the teams, requiring the production and documentation of a “product”, imposing time and cost constraints, and encouraging strategic approaches to optimize “production”. 

Four components are emphasized: 

  1. Sufficient training prior to the contest to “walk in and compete” 
  2. Team ability to develop a strategy and to demonstrate preparedness for the job 
  3. Real-time, team-based problem solving 
  4. Cost management 

 

Teams will be expected to perform the competition within the allotted time and complete all tasks associated with the project. Teams will be evaluated on their performance and their product output. Teams need to consider the entire scope of work and time constraints of the competition to develop a strategy that will minimize time on the shop floor and costs associated with the project.

Competition Elelments:

  • CAD/CAM Programming/CNC Machining: Aluminum element from rectangular stock, 1-3 operations with increased emphasis on fixturing, mostly resembling individual parts (i.e. training with 5-axis mill required) Teams will design a piece for the Final Round. 
  • Metrology/QC: Identification of metrology tools used, and inspection of produced parts (teams should be familiar with basic metrology tools) 
  • Precision Assembly: Assemble 1-3 basic parts 

Assembling Your Team:

Competition strategy plays an important role in a team’s success in the competition. Part of that strategy should include how to most effectively make use of the equipment listed in the competition elements and to properly staff your team. Teams should consist of students with various backgrounds and disciplines in order to efficiently complete the competition. 

Allowing teams/instructors to determine the number of teammates based on individual backgrounds and disciplines/skill sets, puts a premium on efficiently performing the machining, programming, and inspection tasks associated with producing the project. Individual labor charges will accrue in 15-minute intervals. This approach to time keeping reflects that in industry where you often have multiple projects you are working and have to track individual time for each. 

Key Take-Aways:

  • Number of team members affects cost 

  • Need a diverse team in order to achieve a quality, acceptable product utilizing the competition elements 

Team Member Eligibility:

  • Team members currently enrolled in high school, community/junior college, trade schools, and universities are eligible to compete. 

Contest Duration:

The maximum competition time will be sixteen (16) hours, split over two days. The competition is self-paced, where teams will complete their projects according to their strategy within the overall constraints of the challenge. 

Day 1 – 8:30 am – 5:30 pm
Team reviews playbook and associated product drawings and adjusts strategy as required. Team develops technical approach for all required pieces and performs CAD/CAM programming for the machining piece (max 8 hours of competition time)

Day 2 – 8:30 am – 5:30 pm
Team Execution of Project. Machining, assembly operations, and documentation. Team finishes (max 8 hours of competition time)

PREPARATION FOR THE COMPETITION

Orientation:

There will be a minimum of one virtual/in-person orientation with Project MFG Staff for each competing team prior to your scheduled competition date. The purpose of the orientation is to review the competition documentation, rules and overview of competition. 

Prepare for Competition Project:

  • Develop a strategy for addressing the competition elements 
  • Develop a strategy to optimize your labor costs 
  • Develop competition strategy knowing there will be “surprises” that will require machining and measurement consequences 

What to bring to the competition:

  • Computer laptop with CAD/CAM software installed 
  • Metrology devices for basic measurements (hand held anticipated like calipers and micrometers) 
  • Protective clothing, safety glasses and safety footwear must be worn at all times when in the competition area. 
  • Protective footwear must be worn at all times (must meet Host Site safety requirements) 
  • Hearing protection must be worn when using offhand grinding machines and angle grinders 

Tools and Materials Provided:

  • Fixturing (vices, clamps, parallels, etc.) for holding part stock 
  • General machining tools, including cutting tools, tool holders, and collets 
  • Aluminum part stock 4” (101mm) x 4” (101mm) x 6” (152mm) bars 
  • CNC cutting tool list (set of cutting tools provided that must be used) 
  • Teams are allowed to bring a dovetail cutter, 45 degrees, if they choose for work holding 
  • Project MFG Playbook (drawings, requirements, time limits) 

Tools and Materials Provided:

Each team requires a team sponsor/instructor. The Team sponsor/instructor serves as an advocate for their team during the competition. Team sponsor/instructor must be an active staff member of the associated team’s school. Sponsors/instructors will serve as Project MFG’s “honest broker” responsible for ensuring their team does not solicit or use outside technical help for developing their technical data package, CAM programming and competition strategy.

PERFORMANCE EVALUATION/SCORING

Project MFG will coordinate subject matter experts to evaluate and score competing teams’ projects. Project MFG competitions are referenced to recognized industry skills requirements and certifications. Preparation for, and competing in, Project MFG competitions provides practical experience against these requirements as a means to help accelerate competitors in their industry jobs and in gaining certifications. 

The assessment of knowledge, skills and abilities will be judged by the execution of a functional project. Written theory tests are not included in the competition although some detailed drawings and inspection results will have to be produced during the competition and submitted for scoring. 

The scoring rubric assesses skills identified in the industry certifications and reflects performance against them as comprehensively as possible within the constraints of a controlled competition. 

5-Axis CNC Machining  – 30% of score

CAM – 30% of score  

CAD – 20% of score 

Metrology – 20% of score

Scoring Scheme:

The scoring scheme ties the competition assessment to the industry standards. Teams will be assessed points through the competition based on their performance against the project requirements. Points accumulate over the course of the competition based on the teams’ performance with teams being ranked first to last, highest score to lowest. Assessment during the competition consists of two types: measurement (objective) and judgment (subjective). Complete Project Scoring is shown in the Competition Project section. 

Objective Scoring:

Objective marking uses a zero or maximum score for each measurable attribute identified in the project. Team effort is awarded for partial completion of components and features based on the use of tiered attributes for each project component assessed. 

Subjective Scoring:

Subject Matter Experts (SMEs) will evaluate each teams’ performance against project requirements. Judges will be consistent for all teams using the 10-point scale below. 

0 = Non-Attempt 

1-4 Points = Below Industry Standard, 

5-8 Points = At or Above Industry Standard, 

9-10 Points = Excellence

Timekeeping:

Machines will be allocated in one-minute increments. Working hours will be rounded up to 15 min increments, and actual machine usage hours (spindle run time) will be kept in one-minute increments. The minimum increment for a consultant is 15 minutes. Timekeeping will be kept by the Project MFG Proctor (or Project MFG honest-broker). 

Material Costs:

For the main project, all materials will be provided to the teams prior to or during the competition. Teams will have an option to purchase additional select components from Project MFG. See project description in this document for details. For example, if a team scraps two pieces of their Part Stock Prep they have the option of purchasing additional pieces at the noted cost. 

Work Schedule:

Teams will work “offsite” prior to the start of live competition. They will be allowed to utilize school provided workstations to perform design, CAD/CAM activities during this time. The live part of the competition will be “in the shop” and will follow the schedule shown in competition schedule. 

Scoring Schedule:

All scoring will be completed after the end of the competition. All parts, documentation, files, and inspection reports must be submitted to the Project MFG by the end of the competition to be considered. Late submissions are not accepted. 

Clean Work Environment:

A clean work environment is part of the allotted time. After using a machine, the machine must be cleaned, i.e. swarf removed from the working are of the machine. The competition Proctor will be called to inspect each machine after each team’s use of that machine. If a machine is considered not cleaned, a minimum penalty of 15 minutes machine and team time will be applied. 

Competition Scoring:

Competition scoring will consist of project product to specification (compliance), portfolio of work required in the project, cost and appearance. Full scores for the project and components are awarded for each acceptable attribute and sub-attribute. 

Complete breakdown of compliance scoring is shown in the Project Scoring table and is weighted against the following criteria: 

  • Main Project (including individual component appearance) 
  • Strategy and Team Performance Assessment 
  • Cost – Time Sheets, Machine run time, Number of team members, Material/tool usage 
  • Final Appearance and Function of Completed Assembly 
  • First article inspection plan

Design Criteria (if a design piece is part of a competition):

  • Teams will be assessed on all project components for their creative appeal and adherence to specification 
  • Additional parts of the project as described in the Competition Project will be judged functionally and according to specification 
  • Each part machined by the teams will be evaluated using CMM or manual metrology methods 
  • Final assembly will be evaluated by appearance and function 

Scoring:

  • CMM expert will provide findings to PMFG for final assessment and performance evaluation against compliance. 
  • SME judges must agree on findings provided by subject matter experts for scores to be official 
  • Every SME judge will use a 0-10 range for subjective scoring Each Judge will evaluate work without knowing the other Judge’s scores 
  • Scores will be presented simultaneously to the Head Judge 
  • All scores must be within two points of one another for the score to be awarded 
  • If scores are not within two points, then they will score again until points are within range 
  • The score awarded will be the average of the Judge’s scores 
  • Project MFG will provide tools to complete calculation for cost 
  • Total Project scores will be calculated by combining a team’s total cost score and compliance score 
  • All parts, documentation, files, and strategy items must be submitted to the Project MFG before the end of the second contest day to be considered 

Expert Consultation with Team:

  • There will be consultant experts available to answer questions about equipment; experts may either be in-person or virtual 
  • Experts and vendors may not provide competitors instruction on how to manufacture projects 
  • Teams will be charged an hourly rate for consulting with experts 
  • Teams will not be charged for consultation time related to equipment failure, bugs, etc. 

Scheduling:

  • Project MFG Proctor will monitor all team schedules
  • Teams will be charged additional time (15 minutes minimum) for equipment left unclean
  • Additional fees will be assessed for team overages and determined by Project MFG 

Awards:

  • Teams will be ranked according to overall score, larger values being better 
  • In the event of a tie, the team with the lower cost will be awarded the higher place

Cost Calculations:

Scoring of product cost will include competitors’ time, materials, tooling and equipment “purchased”, consulting fees, and training required. Costing will be scored such that maximum marks are given for the lowest cost and then proportionally awarded to higher cost teams as a percentage of best cost. 

Working Hours Cost:

Project MFG competition labor will be accrued on an individual basis. This puts a premium on efficiently performing the machining, inspection, and programming tasks associated with producing the project. Individual labor charges will accrue in 15-minute intervals. Each team member will be required to “clock-in” and “clock-out” of the competition area individually to work on the project, strategy or programming. Competitors not working must remain outside the designated work area location. To promote efficiency in team size and “production” staff, team member labor rates will be a function of team size. This cost variability reflects that organizational overhead cost models vary based on the number of employees. Number of team members must be registered with the Project MFG prior to the start of the first day of competition and the team members must be the same throughout the competition.

3 team members 

4 team members 

5 team members 

6 team members 

$28/hr for each team member 

$30/hr for each team member 

$32/hr for each team member 

$34/hr for each team member 

Equipment & Consultation Costs:

  • 5-Axis CNC Mill: $150/hr standard rate (time determined by spindle run time) 
  • Metrology CMM: $100/hr 
  • Subject Matter Experts (SMEs) – Consulting or Training Services: $75/hr 
  • Damaged tooling: $100/tool (provided by Project MFG), changeout time charged to team damaging tool if not normal wear 
  • Damage to work holding: $1000/vice if unusable, prorated if usable as determined by Project MFG

Material Costs:

  • One set of part stock for machining: provided at no cost
  • Additional part stock: $125 for Aluminum pieces
  • Aluminum soft jaws: $75 per set

 

The minimum usage time for each piece of equipment is 15 minutes. Equipment use cost only apply to equipment supplied by the Competition Organizers. No cost will be accrued for using portable equipment provided by teams if allowed. SMEs from all vendors will be available remotely or on site during the competition. Teams may request help with equipment if necessary. SMEs may not provide direct assistance with the project. CNC machines will be set up with a single set of tools for each competition. Every team should use the tools described in the tooling list. (Other tools are allowed but will be costed as the standard tool list tools) Should a team damage or dull a tool, the tool will be replaced at a cost of $100 per tool with tool replacement time charged to the team.

 

Safety

The Competition Host Site in collaboration with the Competition Organizer is responsible for ensuring that all infrastructure, equipment and setup is fully compliant with relevant host location requirements. Competitors will be given a short safety brief as part of the competition orientation and must fully understand safety instructions for general electrical safety, machine safety, machining and requirements for Personal Protective Equipment (PPE). 

Personal Protective Equipment (PPE):

  • Wrist, hand jewelry, and any loose neck jewelry or loose clothing are not allowed. 
  • Long hair must be adequately restrained around rotating machinery.
  • Protective clothing, safety glasses, and protective footwear must be worn at all times in the competition area or any area where machine tools are present. 
  • Any person not properly equipped with PPE may not enter the competition area. They must move to designated public areas and are not permitted to enter the competition area.

Housekeeping:

  • Machines must be cleaned after use 
  • Any coolant, oil or liquid spill on floor must be cleaned up 
  • The floor and passages must be kept free of unnecessary clutter, wires, and trash. 

Chemical Substances:

  • Safe handling instructions must accompany all substances used. All Competitors, Sponsors and Judges must fully understand these instructions before using any chemical substances. Required protective equipment must be worn at all times while handling chemical substances. 

COMPETITION RULES

General Rules:

  • Each team member including the team sponsor(s) must sign a release of liability to participate, completed at orientation 
  • Each team member including team sponsor(s) must sign a photo/video release to participate, completed at orientation 
  • Teams will be ranked on competition performance from best performance (highest overall score) to worst performance (lowest overall score); cost scoring will be lower cost is better 
  • Project MFG leadership reserves the right to remove any team member(s) from the competition for, but not limited to, unprofessional behavior, cheating, etc. 
  • Project MFG leadership reserves the right to alter events and/or rules prior to or during the competition and will make best efforts to notify all team members of any changes 

Competitor Requirements:

  • Each competition will have teams of technically qualified individuals 
  • There is no age requirement 
  • Competitors will be the same ones that competed in the Regional, semi-final, and final rounds 
  • Teams must wait for the Proctor/honest-broker to give orders to start and stop work 
  • Teams may not communicate with their Sponsor/instructor about their project during the competition, if communication with the team Sponsor/Instructor is required, the communication must be noted on the time sheet record, with time duration and reason for the communication 
  • Teams may not communicate with spectators during the competition while in the competition area (camera crew acceptable) 
  • Teams may consult with their Sponsors/instructors before the day’s competition starts, during lunch breaks and after competition ends for the day 

Equipment Usage:

If an expert determines a team should stop using a machine or piece of equipment, Project MFG must be notified and will make any final determinations for disqualification. Project MFG will make all decisions arising from any matter relating to the conduct of the competition which is not already covered in these rules. 

Toolbox Check:

All teams will submit to a toolbox check. The competitors must be present at all times during the check. If any unauthorized equipment or items are identified, Project MFG must be notified and will make any final determinations for disqualification.

Familiarization:

Before the competition begins, competitors have a minimum of one hour in which to prepare their workplace and to check and prepare tools and materials. Any exceptions to this rule require the approval of the Project MFG honest-broker. Competitors will have this time and support to become familiar with equipment, tools, materials and process, and to practice using equipment and materials to be used in the competition. Competitors have a right to ask questions. Where processes are particularly difficult, a SME will be available to demonstrate the process. At the end of this familiarization period, competitors must confirm they are familiar with everything. 

Equipment Failure:

If equipment or tools supplied by the Competition fail, extra time will be allowed only if the Technician of the sponsoring or supplying company specifies and verifies it was not user error. Project MFG will determine mitigation efforts before they are applied. 

Illness or Accidents:

Project MFG and the Team’s Sponsor must be told immediately if any competitor becomes ill or has an accident. The Project MFG Proctor will decide whether time lost can be made up. 

Disqualification:

  • If a competitor or team is determined to be using unsafe practices that will or could cause harm to themselves, others or the equipment, they may be disqualified. 
  • Violation of any rules may result in disqualification from the competition. 

Grievances:

  • All grievances must be reported to Project MFG at the time of occurrence and not later. 
  • Grievances will be collaboratively addressed by Project MFG leadership, technical party representatives. 

Competition Design & Products:

The final competition design and product drawings will be provided prior to the start of competition. 

Products required to be produced:

  1. Machined part designs will be provided in a solid model. These parts will need to have CAM programming written for the CNC milling machine (a 5-axis). The part stock will be Aluminum. Will be using a vise for work holding 
  2. Basic assembly will be required and parts/materials will be provided as necessary. 
  3. A First Article Inspection (FAI) plan for the part will need to be created by the team. The team will then use that plan to validate production results against the documented requirement. 
  4. Team to provide a portfolio of team resume, and individual team resume. Also allowed; additional information that would support interviewing for a position with a manufacturing company

Inspection:

All products will require inspection with completion of measurements. Basic calipers, micrometer, and rulers. In addition, Project MFG will inspect parts (off site) using metrology equipment. 

Scoring Criteria:

CATEGORY 

VALUE 

Final appearance and functionality of products and assembly 

20 

Part technical performance (Machined parts) 

Overall envelope 

Engraving 

Diameters 

Surface finish 

Drawing dimensions and processes 

40 

Team Performance 

Team performance evaluation 

Resumes 

Team composition 

Portfolio (team resume and individual resume) 

10 

Cost 

Time sheets 

Consultant usage 

Tool/part usage 

Equipment time 

15 

First article inspection plan and team documented results to that plan 

15 

TOTAL 

100 

First Article Inspection Plan:

First article inspection (FAI), a process shared across nearly every type of manufacturing industry in the world, allows suppliers to formally report measurements of the initial part manufactured in cooperation with a customer who reviews and approves it. Customers expect verification of a project’s specifications, and manufacturer’s need to document their work to set the standard for production runs. 

For a machine shop, first article inspection ensures that the first part manufactured is built exactly to the dimensions specified in the original design data and documented as the standard for future production of the same part. 

As part of your qualification for Project MFG competitions you are required to produce FIA inspection plans for the parts and then use those plans to validate your production results against the documented requirement. Project MFG judges will access the integrity of your FIA plan as well as the results you report relative to the product you submit.

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