Hardware takes you to talk about how to control the mold manufacturing quality of precision metal stamping parts

How to control the mold manufacturing quality of precision metal stamping parts: 1. Effective management of precision metal stamping parts for product data management, process data management, drawing document management: effective product data management, process data management, drawing document management, can be guaranteed The completeness of the documents, the consistency of the drawing version; enable the effective sharing and effective query and utilization of the drawings. A complete file management computer database can be established, and the design drawings accumulated by the design department, scattered, previously scattered and isolated information can be organized and used to prevent 2d, 3d confusion, original, design changes, and maintenance versions due to design drawings. Confusion, 3D model and 2D drawing data inconsistency, 2D drawing design is not standardized and chaotic, which causes problems that are not easy to be discovered and corrected in time, resulting in mold modification and rework, and obsolescence, increasing mold manufacturing costs, and lengthening mold manufacturing The production cycle affects the delivery period. 2. Precision metal stamping parts maintain the consistency and integrity of mold drawings, processing technology, and physical data: through effective, meticulous and strict testing methods, ensure the consistency of mold drawings, processing technology, and physical data And completeness. 3. The design and manufacturing cost of each set of molds for precision metal stamping parts must be summarized in time: by effectively controlling the issuance of work subpoenas in the workshop, effectively managing the scrap of tools; through accurate mold structure design and mold parts processing and accurate The inspection of spare parts will effectively reduce the additional cost of mold design changes and maintenance, so as to obtain the actual cost of each mold and effectively control the quality of the mold. 4. Overall planning of precision metal stamping parts: organically organize and integrate information such as planning, design, processing technology, workshop production, human resources, etc. for overall planning, so as to effectively coordinate planning and production, and effectively ensure mold quality and on schedule delivery. 5. Develop a complete and practical mold production management system: Develop a complete mold production management system to realize the computer information management system of product data management, process data management, plan management, and schedule management of the mold production management process. Including mold production plan formulation, mold design, process formulation, workshop task assignment and product inspection, warehouse management, etc., so that mold manufacturing and related auxiliary information can be tracked and managed from planning to completion and delivery. 6. Establish a failure mode and impact analysis library: establish a mold design, manufacturing failure mode and impact analysis library, and prevent the same problem from appearing next time through meetings, announcements, computer sharing, plus rewards and penalties. At the same time, it can be used as a reference for future quality evaluation and design. 7. Establish processing technology for precision metal stamping parts: Establish processing technology, summarize mold parts list, purchased parts list, standard parts list, self-made parts list, self-made standard parts list, material list, heat treatment parts list Tables, lists of wearing parts and mold costs to ensure that relevant resources are available in time. Combine production plan management and schedule management to ensure that relevant equipment can be used effectively, prevent personnel from being idle, and enable all links in processing and manufacturing to be linked together.