BCHS Curriculum Map

Transcription

1 Department Design and Technology Year 2 Qualification L3 Engineering Unit 3 BCHS Curriculum Map Term Autumn Observe the use CAM within a range Explain how the use CAM systems can benefit the operation Observe and discuss the use within a range Explain a range Simultaneous strategies used by companies, and links with lean. Investigate the interface between design and manufacture and their integration using CAD CAM stware. Explain how the interface between design and manufacture can be integrated using suitable CAD CAM stware. Explore the benefits rapid prototyping, 3D modelling, and CNC simulators. Observe the use CAM within a range criteria P. criteria P2. criteria P3.

2 Autumn and 2 Explain the reasons for carrying out modelling a component and simulation before actually cutting out metal. Using a case study, investigate and discuss criteria that a low company would use to assess the viability introducing CAM systems. Describe the criteria used to assess the viability introducing CAM systems into a business. Investigate costing factors when moving from low to high, including, machine removal, purchase cost, installation, training, systems and maintenance. Explain the cost benefits moving from low manual to high automated. Investigate the use robots in industry, typical applications, their versatility and limitations. Describe the applications, advantages and limitations industrial robots. criteria P4. Assess against criteria M. criteria M2. criteria P5.

3 Spring Using a case study compare flexible systems against traditional methods. Explain why a flexible system will produce productivity gains for a business deploying a range processing machines, loading and unloading systems and coordinated work schedules. Explore the use and preparation robots to move parts between workstations. Explain the use and preparation robots to move parts between workstations in a flexible machining system. Identify a current low system, and start to assess the viability introducing CAM systems into a business. Analyse a current low- manual system for suitability to move to a CAM environment. criteria P6. criteria M3. criteria D.

4 Spring Using and existing CAM program, identify key G and M codes. Design a small component that can be manufactured using CAM. Using the correct codes write a CNC program to manufacture your component. Prove your CNC program by running it on a CNC simulator. Correct any errors with your program and continue to correct, test and develop your program until it is fully operational. Assess viability component for CAM production. Interim assessment against criteria P7.

5 Summer Transfer CNC program to CNC machine and quality check to ensure no data lost or corrupted. Complete a dry run CNC program to ensure correct tool changes, and tools will not crash into workpiece or vice. Interim assessment against criteria P7. Run CNC program to manufacture component from billet aluminium. Collate all evidence for running CNC program. criteria P7. Investigations into ceramic materials and applications within. Investigations into properties polymers and applications within. Practice exam questions based on prior learning. against Exam mark scheme.

6 Summer Investigations into Microcontrollers and industrial control systems within. Investigations into Pneumatic, hydraulic and mechanical components within. Practice exam questions based on prior learning. Develop design ideas using CAD, and understand the advantages over traditional methods. Understand the impact the industry on the environment. Practice exam questions based on prior learning. Review knowledge and understanding exam content. against Exam mark scheme. against Exam mark scheme. Assess own levels in exam to exam question success and set targets / revision plan.

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