The technology that is based on Pdm environment to leave standardization government props up a system to consider

Standardization enterprise of the concept is on national level and the foundation that the industry is used to, the characteristic that joins self formed many personalized technical terms, because of this Pdm system must connection can be established between the concept in these abstraction and particular product structure, hand-in-hand travel consolidates management. Pdm system can support a variety of attribute definitions of pair of product component, use the view of different product structure that its build, support uses product view to derive the product Bom that is aimed at different attribute. 2.

The standardizes an enterprise of all kinds documentation of data has rigid format commonly standard and fill in requirement, but format of the blueprint in real work is non-standard, encode names appear repeat or troubled condition is very common. Because this Pdm system should be an enterprise offer the encode that is based on industry standard,generate system and data format to design pattern plate, through Pdm system support designs software work, the document that in assuring to design an environment, be called and produces accords with the requirement that standardizes the job. 3.

In the standardization design process of the product, stylist needs overall to the enterprise product and product structure to undertake retrieval quickly, get right product or component structure from which, spread out on this foundation change model design and improve a design; Additionally design branch still needs to undertake simplify and be unitied to product or component ceaselessly, form series thereby, realize standardization, generalization and combination to change then, achieve benefit finally to exhaust may little component sort sets the goal of diversification product. Because this Pdm system must provide the comprehensive government tool about structure of product component, product a group of things with common features, product, support standard component library to safeguard, general part library is safeguarded and the administration that becomes package library and use. 4.

The standardization tool of the tool is to undertake manufacturing indispensable auxiliary material normally, but because tool system is in,the respect of fundamental standard job such as encode often lags behind quite, affected the centralized management of tool information thereby. Because this Pdm system should offer special administrative module to perhaps run a system with special tool to the tool,realize information compositive, implementation is being designed and movable condition inquires tool material information and state information when staff technology. 5.

Standardization design branch of the method uses uniform method to be helpful for simplifying the design work, quality stability that improves a product, so Pdm system should can according to standardizing business flow solidify these methods are mixed regulation, working process phase coachs according to these standard programs the design works automatically flow, reduce factitious error. 6.

The standardization of the program designs a branch to have business program of the regulation commonly. The process often is carried out because of the task in real work in the center, information is communicated not free causes working progress incur loss through delay, be forced to choose non-standard business program to increase work efficiency business in order to go after work efficiency. The design program that Pdm system sets to the enterprise and working program have overall support, the organization in the business course that standardizes program regulation according to the enterprise, part and attributive ask, support works actually to undertake allocate and be executived according to business program standard, assure the executive efficiency of real work flow at the same time. The standard chemical industry of 6 respects makes design department from low to tall, with the enterprise confluence of whole design process is together, same Pdm system also must manage the job to have the administrative medium of disparate arrangement of ideas in the light of standardization, so that form a whole system that prop up. 3, be based on Pdm standardization within the system to manage the system that prop up to undertake an analysis through standardizing the job actually to the enterprise, the standardization management that we offerred to be based on Pdm system supports a system. The Pdm of standardization management props up architecture to be formed by 5 levels, every level correspondence standardizes the need that manages disparate arrangement of ideas. It is the Pdm architecture that prop up respectively below the detailed introduction of 5 levels. (1) props up a this layer to basically offer Pdm system to move must the foundation that prop up. (Structure of data of system of Pdm of set of layer of 2) core data organizes the level of means. Pdm system will differ in company design process object (for example documentation, tool, product, project, flow and organization) abstraction defines those who differ kind, mix in specific target different kind between establish appurtenant relationship, combine project and product object to build not congener the business connection between. Run a system through Pdm project database and object from go up at all establish all sorts of designs chime of system of object standard information designs platform together, for the enterprise standardization management job provides data base. (Layer of 3) foundation function is Pdm system the level that main function application provides support. To standardization management, the standardization of method and program is to build in application software the standardization of compositive, information inputs what go up with encode standard foundation. (4) core uses the level that function of layer Pdm system runs, include each functional module of Pdm system, if documentation management, tool management, product management, project changes management, job,shed management and project management to wait. (Basis of 5) user interface layer is organized and the terminal user individuation of attributive set operates an interface. 4, the Pdm system application in standardization management job 1. Notional standardization passes Pdm documentation pattern plate kind type of definition, tool kind definition and spare parts type kind the definition that the function of the definition achieves pair of different targets. The object of different type can build different property, use a target kind the whole idea definition that combines achievable overall design to manage an object with attribute. For example, component kind definition content comprises by 4 parts inside Pdm system: The property information of component, pertinent documentation information, government information (basically be all sorts of labor situations control information, job shedding signs record) with object of component and data of other and of all kinds product (documentation kind) associated information. Component can build the classification that has arrangement, different component kind the property market that has oneself, the component of different type has different diagnostic property, child component kind successive father component kind property market. Design of a component is finished, once release, make component of component library Zhong Mou kind an example. The system passes component kind undertake classified to component, use component attribute to the value retrieves or inquire component. For example, documentation kind definition content is comprised by 4 parts inside Pdm system, the associated information of information of the property information that includes documentation likewise, documentation format pattern plate, government information and documentation and object of component of other and of all kinds product. The documentation of every kinds of type but format of one or more standardization is set design pattern plate, compositive definition uses through software when the design, design pattern plate is called automatically to begin to design as base map in designing software, ensured so the compasses plasticity of documentation format, offerred premise condition to define interface of data Information Criterion already, retrieve quickly for documentation classification again laid technical foundation. 2. The standardizes data standardization of data includes to be standardized internally and be standardized external. Standardize internally point to use Pdm object to define a function, according to the enterprise actual condition establishs the target that accords with design government demand kind with all sorts of compositive data models, be had to the enterprise and the complete documentation target that the new student becomes, tool object, component object, product object, organization object, method and program object data model that already defined undertakes administrative. Standardize external point to use encode government system, software application is compositive define a system with interface of data Information Criterion, realize peripheral to Pdm application software to deliver the standardization of data thereby. Pass the information that accords with standard standard automatically below Pdm environment (code for example name etc) to application software, application software defines conventional information to collect means through interface of data Information Criterion, the data that its generate or file ask automatically when entering Pdm system to collect pertinent information according to interface, can ensure the standard of data origin is mixed already thereby accurate, keep consistent with format of Pdm inside data again. 3. The standardizes the objective configuration such as the product standardization of product and tool can pass the product of Pdm to manage module implementation. System of spare parts management offers complete spare parts list above all, spare parts list the enterprise already the spare parts presses certain and ordinal list, offer the interface that design branch can browse inside Pdm, also call its commonly " spare parts storehouse " . To the part that cannot supply with ordinal list form, or because devoid computer management, database is skimble-scamble or graphical format is abhorrent the spare parts that waits for a reason to cause administrative difficulty, the system needs to use " system of spare parts management " search engine, it can press administrative levels classification to the spare parts according to spare parts attribute, and not only the date offerring money of the spare parts number of enterprise of bureau be confined to and supplier. In the meantime, use " system of spare parts management " " use frequency is searched " of function and similar to component attribute " ambiguous search " function, also can undertake the analysis of group technique to similar component, will similar spare parts is amalgamative undertake administrative in subclass of a spare parts, perhaps manage its classify general part, promote component ceaselessly then modular the degree with seriation. Configure built different product model through the product to the product, can decompose the product from functional angle combine for a certain number of component. Component part combination presses standardization principle namely, design and make the unit group with a certain number of more powerful versatility, the standardization form product that so that go all out according to need,synthesizes different utility. The product model that forms by component part in Pdm system, included all likely configuration in fact, it is this product is all be out of shape design must the pattern plate of comply with. Can establishing set ceaselessly so model of standard of product a group of things with common features while, maintain systematic trends to update. Accordingly, corresponding component combination can perfect the tool module chemical industry that wants to match to it to make likewise. 4.

The in standardizing Pdm system job of method and program sheds management, project to change management and project management itself is in the project kind with flow kind on the foundation of the definition, be in the standard that forms in company business course with solidify of pattern plate form software is internal, allocate automatically by the system when the task is carried out and inform, assured the standard of business thereby. At the same time Pdm system can reduce what the task carries out to pass time, raise the accuracy of data information. Integrated and character, begin task of collateral labour oppose to carry out efficiency to be able to be brought very big rise. The job flows and project itself is the job that can be defined and revises inside Pdm system kind, once the working flow of the enterprise happens to change or new working technological process is joined, can implement augment and change conveniently. 5, conclusion standardization job covers a lot of aspects, involve different arrangement, and still existing to business joins and go forward one by one between disparate arrangement of ideas relation, it is so in Pdm system, must build complete different content, disparate arrangement of ideas and different business join and go forward one by one model, prop up with offerring what work to standardization, become Pdm to standardize working platform truly thereby. Over the foundation that perfects in standardization, company ability promotes what system of management of certificate of quality is carried out and last improve truly, realize mass custom-built production thereby. CNC Milling CNC Machining