Tool making/ Presswork/Extrusion Design Revision — Excellence, Achievement & Learning Limited Occupational Qualification

    Understand the Design Process Relating to Tool making, Extrusion Dies and Press Tools, Understand the Factors Influencing the Choice of Material used within a Design, Understand How Manufacturing Processes and Economic Factors Influence Design, Understand Factors Affecting the Design of Jigs, Fixtures, Extrusion Dies and Press Tools For the Manufacture of Simple Components, Understand the Safety aspects of Designs Relating to Jigs and Fixtures, Extrusion Dies and Press Tools, Be able to make a Simple Jig or Fixture or Extrusion Die or Press Tool

    Exam Tips

    Common Mistakes

    Key Marking Points

    Tool making/ Presswork/Extrusion Design

    EXCELLENCE-ACHIEVEMENT-AND-LEARNING-LIMITED
    vocational

    This topic covers tool making, presswork, and extrusion design, including design processes, material selection, and manufacturing factors. Learners must understand safety aspects and be able to make simple jigs, fixtures, extrusion dies, or press tools. Practical skills include interpreting drawings and using workshop equipment.

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    Learning Outcomes
    3
    Assessment Guidance
    3
    Key Skills
    1
    Key Terms
    5
    Assessment Criteria

    Assessment criteria

    EAL Level 3 Diploma In Engineering Technologies

    Topic Overview

    The EAL Level 3 Diploma in Engineering Technologies is a vocational qualification designed to equip students with the practical skills and theoretical knowledge required for a career in engineering. This diploma covers a broad range of topics including mechanical, electrical, and electronic engineering, as well as manufacturing processes and engineering principles. It is ideal for students who wish to progress to higher education or directly into employment within the engineering sector.

    Throughout the course, students develop a deep understanding of engineering concepts such as materials science, thermodynamics, fluid mechanics, and electrical circuits. The qualification emphasises hands-on learning through practical assignments and projects, allowing students to apply theoretical knowledge to real-world engineering problems. This approach ensures that graduates are not only knowledgeable but also competent in using industry-standard tools and techniques.

    The EAL Level 3 Diploma is recognised by employers and universities alike, providing a solid foundation for further study in engineering disciplines or for entering apprenticeships and technician-level roles. By mastering the content of this diploma, students gain the skills needed to contribute effectively to the engineering industry, from design and development to manufacturing and maintenance.

    Key Concepts

    Core ideas you must understand for this topic

    • →Engineering Principles: Understanding fundamental laws such as Newton's laws of motion, Ohm's law, and the principles of thermodynamics and fluid mechanics.
    • →Materials Science: Knowledge of material properties (e.g., strength, hardness, conductivity) and their selection for specific engineering applications.
    • →Manufacturing Processes: Familiarity with techniques like casting, welding, machining, and additive manufacturing, including their advantages and limitations.
    • →Electrical and Electronic Systems: Ability to analyse circuits, understand components like resistors, capacitors, and transistors, and apply AC/DC theory.
    • →Quality Control and Assurance: Understanding of inspection methods, statistical process control, and standards such as ISO 9001 to ensure product quality.

    What You Need to Demonstrate

    Key skills and knowledge for this topic

    • Applies design process to tool making projects.
    • Selects appropriate materials based on properties.
    • Considers manufacturing processes and economic factors.
    • Incorporates safety features into designs.
    • Manufactures a simple tool to specification.

    Assessment Criteria

    Key criteria assessors look for in your portfolio

    • Applies design process to tool making projects.
    • Selects appropriate materials based on properties.
    • Considers manufacturing processes and economic factors.
    • Incorporates safety features into designs.
    • Manufactures a simple tool to specification.

    Assessment Guidance

    Guidance for achieving higher grades

    • 💡Study examples of press tools and dies.
    • 💡Practise reading engineering drawings.
    • 💡Learn common materials and their applications.
    • 💡Always show your working in calculations. Even if the final answer is wrong, you can gain marks for correct method and intermediate steps.
    • 💡Use technical terminology accurately. For example, distinguish between 'accuracy' and 'precision' in measurement contexts.
    • 💡Relate your answers to real-world applications. When discussing a manufacturing process, mention a specific product or industry where it is commonly used.

    Common Mistakes

    Common errors to avoid in your coursework

    • Ignoring material hardness and wear resistance.
    • Overlooking clearance angles in die design.
    • Failing to account for tolerances in manufacturing.
    • Misconception: Engineering is only about maths and physics. Correction: While maths and physics are important, engineering also requires creativity, problem-solving, and practical skills. The diploma balances theory with hands-on projects.
    • Misconception: All engineering jobs are the same. Correction: Engineering is diverse, covering mechanical, electrical, civil, and more. This diploma provides a broad foundation, allowing students to specialise later.
    • Misconception: You don't need to understand theory if you're good at practical work. Correction: Theory underpins practice. For example, knowing why a material fails under stress helps in designing safer components.

    Frequently Asked Questions

    Common questions students ask about this topic

    Before You Start

    Prior knowledge that will help with this topic

    • •GCSE Mathematics (Grade 4 or above) to handle engineering calculations.
    • •GCSE Science (Grade 4 or above) for understanding material properties and physical principles.
    • •Basic IT skills for using CAD software and data analysis tools.

    Key Terminology

    Essential terms to know

    • Understand the Design Process Relating to Tool making, Extrusion Dies and Press Tools, Understand the Factors Influencing the Choice of Material used within a Design, Understand How Manufacturing Processes and Economic Factors Influence Design, Understand Factors Affecting the Design of Jigs, Fixtures, Extrusion Dies and Press Tools For the Manufacture of Simple Components, Understand the Safety aspects of Designs Relating to Jigs and Fixtures, Extrusion Dies and Press Tools, Be able to make a Simple Jig or Fixture or Extrusion Die or Press Tool

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