Đang chuẩn bị liên kết để tải về tài liệu:
100 Tips and Techniques for Getting the Job Done Right by Tom Kendrick_4

Tham khảo tài liệu '100 tips and techniques for getting the job done right by tom kendrick_4', kỹ thuật - công nghệ, điện - điện tử phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | 238 Chapter 6 evant to the needs of all the relevant personnel concerning every tool available - more will be said on this topic later. 6.5.1 The Tool Management Infrastructure Whenever a tool management system has been developed an organised and well-planned tool preparation facility is vital to prepare the specific tooling requirements - off-line so that tooling might be Built to pre-defined assemblies - from a range of standardised stocked parts or from tool modules Replacing worn cutting inserts on used tooling assemblies - these tools being returned for rebuilding or servicing Measuring tool offsets - then when it is both timely and appropriate sending tooling in the form of tool-kits to specified machine tools Inspecting tooling - normally undertaken on tool pre-setters and by visual means to ensure that they are fit for immediate use Assembling tooling fixtures gauges etc. as a complete tool-kit - to be issued to the appropriate machine tool at the correct time. In order to ensure that consistent and accurate tool preparation occurs a documented historical procedure covering all tooling-related aspects is necessary such as tool inspection servicing and building is required for each tool. These factors can be controlled by utilising a computerised tool management system as only the data files will need to be updated together with tooling assembly instructions with both servicing and inspection being undertaken by a step-by-step approach - if needed. Many of the more sophisticated tool management systems currently available offer a link back to the original Computer-aided Design CAD software allowing tools to be shown graphically assembled as tool parts. As the these tools travel around the machining facility through various stages of preparation and measurement then assembled as qualified tool-kits visiting machine tools and then travelling back to the tool preparation area for re-servicing each stage of the tool-kit s cycle must be controlled. Information .