Mold manufacturing quality monitoring

1. Effective management of product data management, process data management, drawing document management: effective product data management, process data management, drawing document management, can ensure the comprehensiveness of the file, the consistency of the drawing version; make the drawing can Achieve effective sharing and effective query utilization. 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 due to design drawings, original, design changes, and maintenance versions Confusion, 3D model and 2D drawing data inconsistency, 2D drawing design is not standardized and chaotic, causing problems that are not easy to be discovered and corrected in time, causing molds to be modified and reworked, or even obsolete, increasing mold manufacturing costs and lengthening mold manufacturing The production cycle affects the delivery period.

2. Maintain the consistency and integrity of mold drawings, processing technology, and physical data: through effective, meticulous, and strict testing methods, ensure the consistency and integrity of mold drawings, processing technology, and physical data Completeness.

3. The design and manufacturing cost of each set of molds must be summarized in time: by effectively controlling the issuance of work subpoenas in the workshop, effective management of tool scrap; through accurate mold structure design, efficient mold parts processing and Accurate parts inspection 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: organically organize and integrate information such as planning, design, processing technology, workshop production conditions, human resources, etc. for overall planning, so as to effectively coordinate planning and production, and effectively ensure mold quality and delivery on schedule goods.

5. Develop a complete and practical mold production management system: Develop a complete mold production management system to realize the computer informationization of product data management, process data management, plan management, and schedule management of the mold production management process The management system includes 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 fully 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, through meetings, announcements, computer sharing, plus rewards, penalties, and prevent the same problem from occurring next time. At the same time it can be used as a reference for future quality assessment and design.

7. Establish processing technology preparation: establish processing technology preparation, 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 , The list of wearing parts and mold costs, to ensure that relevant resources can be in place in time. Combining 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.

8. Establish a quality inspection department, strictly standardize inspection methods, eliminate similar fluke psychology, and ensure the accuracy of mold processing parts. Effectively control the quality of the mold, and effectively associate the quality with the individual according to the upper and lower process records. Can strengthen the sense of responsibility of the design and the operator.

9. According to the situation of the company and customers, formulate mold design standards, mold design work instructions, mold manufacturing standards, mold manufacturing work instructions, standard mold design and mold manufacturing; prevention Because of personal habits, the old mold making thinking creates molds that do not meet customer requirements.

10. Standardize procurement, warehouses, and place production orders, materials in and out of the warehouse, tool damage report, delivery management, straighten out the material supply chain, and prevent production disconnects.