Car interior trim the mould is efficient 5 axes processing technique
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source:CLAREY CNC Machining
The article is aimed at now car interior trim pattern production company is right increase efficiency and the demand that reduce cost, evaluate to the use phase sex of CAM software, reach extend different type mould further to make an enterprise improve treatment efficiency, raise efficiency of process designing of process designing personnel, managing cutting tool and equipment to run cost to be main and oriented, pull mould workshop CNC period make the history. Integrated and numerous mould makes article author company application experience, hope a Delcam is relevant the partial gain that is based on user of software system success and experience, undertake recommending, drive, carry out, the function that advocates major solves professional problem. One, the intelligent knowledge base that is based on software system makes a system be based on the BathMILL function with distinctive PowerMILL and of custom-built development, have intelligence to change system of process designing of functional electrode automation, this project mixes old and successful applying in annals of Delcam user Zhongshan, in car interior trim the applied current situation of pattern production company is likewise special and hopeful, electrode process designing realizes present 3 people process designing by the process designing of more than 10 people in the past, the effect is distinct, conservative data improves process designing efficiency 100% above. The main characteristic of this project manages all process designing knowledge and experience with the form of the database, pass experience effectively, the time that study simplified in the meantime operates personnel one day inside OK and basic control. This project used product of 3 Delcam PowerMILL to finish. Be based on afore-mentioned application, related to branch of more manufacturer CAM personnel discusses the automation process designing that extends mould core further, the database changes a hope to raise a mould to make parameter of library of the parameter of library of enterprise machine tool of quality and efficiency, mould, model the flow of core process designing is changed the operation is driven further and perfect, can consider to draw lessons from Delcam company at the same time in car mould client the unmanned post of center of one steam mould machines experience and method, flow changes process designing to will solve most mistake, avoid equipment safety accident effectively to wait. 1, electrode design and correlation of workshop production process designing, delcam company electrode designs product base oneself upon to have electrode to design personnel to exceed 20 people. Use promotion this project, use this major function, generate electrode automatically to extend complement draw-outly, automatically, automatic electrode manages (the HTML, XML, structuralization data such as EXCEL) , get the materials ready automatically to place clip location drawing of graph, automatic discharge, automatically to run a system (System_3R, Erowa, Hirschmann) , curved surface of automatic collision processing, automatic open area is generated, conservative improve design efficiency 30% , this project needs both sides to change great strength to undertake executive driving, still drop a habit, still drop wait-and-see, homocentric carry out actively with force. Professional function solves professional problem, also be manufacturing industry flow change must measure and measure (air conditioning of force of Mao Ze of successful user Guangzhou, division, Dongguan firm prosperous) . 2, of craft of workshop EDM discharge automation is generated and apply, the purpose is to solve past great majority to think electric treatment is black knowledge, do not have method to dominate handling time, EDM procrastinates period it is the mould makes an enterprise be put generally in the problem. The electrode of Delcam company designs professional module to open special client changes interface, OK and convenient user undertakes relevant process designing according to his scintilla machine, create the scintilla aircraft program according to different discharge condition automatically, make sure the working state of scintilla machine can accuse, put an end to a black hole. Personnel communicates argumentation related this function and the enterprise that hope to raise a mould to manufacture quality and efficiency, executive necessity is very imperative. At the same time the electrode design module of Delcam company can generate order of requirement of different discharge area, different surface roughness, different discharge automatically to wait, show level electrode to design a system to have the electric spark program of perfect A Ji AGIE and craft file, can control discharge whole process effectively. In the light of car interior trim the Sha Di of pattern production company is overcome (Sodick) equipment, delcam company and the company cooperation that hope to raise a mould to manufacture quality and efficiency complete this project. 3, as car interior trim axis of 3+2 of pattern production company and successive the grow in quantity of 5 axes equipment, most pattern company once tried ceaselessly and choose, most pattern company has appeared the problem of 5 axial application, if collide, cut too, speed of computation of difficulty of study of 5 axes process designing, software software of slow, 5 axes function of 3 axes foundation is fragile, still have large model (for example the UG of 200 million above, PRO/E, CATIA of the model of CAD system PART that wait read in directly etc) processing capability. In the light of show current situation of level CAM software, solve not just can the problem of process designing, believe to show level all CAM systems, have primary process designing capacity. Now car interior trim the demand with pattern production higher to raising cost of loss of efficiency to put forward company, the promotion that runs efficiency like process designing efficiency and machine tool (relevant data: The method machine tool that personnel evaluation Delcam PowerMILL grows Dongguan likewise related bright benefit steel products runs efficiency to be able to raise 15~20% ) . Relevant solution is met from safe, fast, promotion the machine tool runs safety of efficiency, unmanned post solve on safeguard (personnel evaluates the enterprise CAM that the hope raises a mould to manufacture quality and efficiency related process designing room, use PowerMILL can sleep be at ease became aware) , when is above the number makes what flow changes must condition. Car interior trim many minutes of factories have room of CAM of pattern production company the engineer of many use CAM, make efficiency and quality OK and duplicate, use knowledge system is car interior trim production enterprise creates value. It is Delcam client treatment uses Delcam PowerMILL high speed as follows the high quality mould that 5 shaftings all machines. The mould fact that use PowerMILL machines takes a picture 2, car bumper appearance dish of kind of large mould processing technique 1, data changeover: Be aimed at a car the mould process designing of the product such as large interior trim, bumper, interior trim of He Mou car personnel communicates the mould related group of CAM of business of production company strategy, the car is large the mould process designing of the product such as interior trim, bumper is CAM application level is important reflect, important option. Delcam long-term service postpones a summit at Shanghai Wei person is connected, annals of river Yin Moji, Zhongshan and, Fuji of spaceflight moulding, Taiwan health wait for congener product to create a company, what consider above all is the transplanting of successful experience, the company current situation that creates quality and efficiency according to hoping to raise a pattern next undertakes necessary innovation. Be aimed at car interior trim design treatment, electrode is draw-out, reaffirm a concept likewise, professional function solves professional problem, the order that is aimed at car mould includes home and international order, the data that data form includes UG, CATIA, PRO/E, IDEAS to wait, data bulk is very great, normally the mould of bumper may want the data bulk that 300M controls, processing of a lot of CAM can exist problem, and be put in the problem of much platform. Delcam has perfect data processing plan, include the need such as fill of area of function of rehabilitate of processing, bad to CAD model side, electrode, electrode to hand in capability of stronger CAD data processing and analytic ability to wait. Be aimed at car interior trim treatment, many deep antrum, imperceptible area needs place of treatment of high accuracy safety, efficient stuff to anticipate, must high speed of outstanding 3 axes, 3+2 axis machines the cutting tool way with politic support, 5 axes function, perfect safety to edit a system (editors of any cutting tool method that break away from process designing environment are breakneck) . The PRT model that Delcam company can use UG, PRO/E, CATIA to wait directly, the data that avoided data model changeover is missing. At the same time Delcam Powershape can be solved through intermediate format (IGS, STP) the curved surface of changeover describes the problem with meeting more existence, wait like curved surface of face of aperture, bad clipping, jackknife; Aperture is the culprit that creates waste product of high accuracy mould, aperture can be brought about jump knife, machine tool shakes, moire generation, most CAD software does not have automatic aperture to handle a tool, above all CAD software is handled more reasonable, at the same time CAM software has the processing strategy to aperture, tolerancepublic errand joins and carry knife. Nextpage2, model analyses: Draw lessons from world of Yanfeng Wei of Shanghai of Delcam firm successful client to connect, annals of Taiwan merit dragon, Zhongshan and, peaceful of star of Shen Ji of moulding of firm prosperous mould, spaceflight, Huang Yan, Huang Yan, Synergetic/M2M Group, Siemens VDO (Germany) , Arrk, japan, UK, germany, france, Korea is contemporary the service experience such as Motor Corporation, to shutting horny area analysis, the application that the model such as craft of treatment of affirmatory, 5 axes analyses craft of affirmatory to machining craft, electrode has very important sense. The area designation after software must have draw-out electrode and electrode are draw-out fill of area curved surface, machine processing of process designing craft in order to go to the lavatory; Craft management field can collect pertinent information, bring into business management system, yield whole working process and result, it is quality date from true person can come true, form the closed circuit system of production informatization, function changes production process designing, be based on company knowledge and software carrying capacity, open sex to just can come true. 3, machine process designing: Short-term groom can the system of 3~5 axis CAM that safety uses, the mould rises to create the company of quality and efficiency in the hope, avoid cost of Training Within Industry, personnel, groom cost, and software application personnel leaves the loss that cause to wait, the angle of Training Within Industry puts forward, requirement software learns easily to be used easily, tall, experience can hand security, " process designing also is product line, it who comes is OK that who comes " , craft of program of personnel of administrative levels of classified application staff, advanced application, personnel of general process designing serves as jockey to wait, just these are one of advantages, delcam PowerMILL security, Yi Xueyi is used, experience is delivered wait to be able to be satisfied effectively, and speak of the enterprise electrode automation that the hope increases a mould to manufacture quality and efficiency at that time processing Delcam PowerMILL application is to look the grade that reach, the applied atmosphere of software speaks of Shanghai delaying peak Wei world to connect, moulding of spaceflight of river Yin Moji, Chengdu and many stage endowment, well-known company of harbor endowment, abroad, it is but the client of punctuate. Some unit process designing is in charge of, buy high speed after 5 axes machine tool, through period of time, have a simple and incisive summary " now bumper mould process designing, process designing personnel, did not place a head to won't work " , here " place a head " it is to point to the technology of 5 axes process designing that uses Delcam PowerMILL, use advanced 5 axes to emulate a technology, undertake emulation to process designing process, avoid mistake happening. The whole course that Delcam PowerMILL has has not been had cutting a technology also is numerous CAM software in particular, and Delcam company is the world go up exclusive a software company that has CNC Machining workshop, can have effective test to developing a product, the relation of the relation that and can be after computational program judges method and model or method and semifinished product and rudimental semifinished product. Process the application of new technology in the light of mould of dial of bumper, appearance, the special function that insert mill undertakes machining to steep wall area, raise treatment precision, avoid to let a knife, mate improves machine tool efficiency and treatment quality. What be worth to be carried additionally is, the 5 axes interference of PowerMILL avoids automatically let a function, the assurance of utmost of the program reasonable and effective, means is described as follows, of PowerMILL embedded treatment can let cutting tool of cutting tool self-correcting lose the seat that measures safety, process designing personnel can set collision space arbitrarily, can self-correcting the software number that vector of 5 axes cutting tool ensures collision won't happen is not much, of PowerMILL avoid automatically let a technology if tip pivot, ox is nose,support whole set cutting tool following graphs such as knife, ball knife, taper ball knife: The area designation after software must have draw-out electrode and electrode are draw-out fill of area curved surface, machine processing of process designing craft in order to go to the lavatory; Craft management field can collect pertinent information, bring into business management system, yield whole working process and result, it is quality date from true person can come true, form the closed circuit system of production informatization, function changes production process designing, be based on company knowledge and software carrying capacity, open sex to just can come true. 3, machine process designing: Short-term groom can the system of 3~5 axis CAM that safety uses, the mould rises to create the company of quality and efficiency in the hope, avoid cost of Training Within Industry, personnel, groom cost, and software application personnel leaves the loss that cause to wait, the angle of Training Within Industry puts forward, requirement software learns easily to be used easily, tall, experience can hand security, " process designing also is product line, it who comes is OK that who comes " , craft of program of personnel of administrative levels of classified application staff, advanced application, personnel of general process designing serves as jockey to wait, just these are one of advantages, delcam PowerMILL security, Yi Xueyi is used, experience is delivered wait to be able to be satisfied effectively, and speak of the enterprise electrode automation that the hope increases a mould to manufacture quality and efficiency at that time processing Delcam PowerMILL application is to look the grade that reach, the applied atmosphere of software speaks of Shanghai delaying peak Wei world to connect, moulding of spaceflight of river Yin Moji, Chengdu and many stage endowment, well-known company of harbor endowment, abroad, it is but the client of punctuate. Some unit process designing is in charge of, buy high speed after 5 axes machine tool, through period of time, have a simple and incisive summary " now bumper mould process designing, process designing personnel, did not place a head to won't work " , here " place a head " it is to point to the technology of 5 axes process designing that uses Delcam PowerMILL, use advanced 5 axes to emulate a technology, undertake emulation to process designing process, avoid mistake happening. The whole course that Delcam PowerMILL has has not been had cutting a technology also is numerous CAM software in particular, and Delcam company is the world go up exclusive a software company that has CNC Machining workshop, can have effective test to developing a product, the relation of the relation that and can be after computational program judges method and model or method and semifinished product and rudimental semifinished product. Process the application of new technology in the light of mould of dial of bumper, appearance, the special function that insert mill undertakes machining to steep wall area, raise treatment precision, avoid to let a knife, mate improves machine tool efficiency and treatment quality. What be worth to be carried additionally is, the 5 axes interference of PowerMILL avoids automatically let a function, the assurance of utmost of the program reasonable and effective, means is described as follows, of PowerMILL embedded treatment can let cutting tool of cutting tool self-correcting lose the seat that measures safety, process designing personnel can set collision space arbitrarily, can self-correcting the software number that vector of 5 axes cutting tool ensures collision won't happen is not much, of PowerMILL avoid automatically let a technology if tip pivot, ox is nose,support whole set cutting tool following graphs such as knife, ball knife, taper ball knife: Use avoid automatically let and do not use avoid automatically let PowerMILL of parallel more complex case still can handle 4, numerical control machine tool is in machine detect technology: Large mould makes process quality control, show company of pattern of home of level great majority, standard of machine tool of numerical control of base oneself upon is talked, because be the work with numerical control dry machine tool, how the meeting is wrong, and do not go undertaking necessary assessment to machining a mould, as many foreign order for goods, need more advanced quality controls a technology, delcam OMV technology has perfect CAD thoroughly to design what model and effective treatment model undertake contrasting to survey a system as, undertake CNC Machining online quality is controlled, regard a look up before having as sexual application, show the poor dissimilation of the enterprise truly, this system relies on Delcam product to move, large mould breaks away from treatment facilities to undertake detecting, the problem returns treatment machine tool to have repair again next, article general is in to this system after machine tool of mould numerical control is online detect, electrode treatment is online detect and realize a principle to undertake elaborating, do one's best uses advanced technology in advanced company. Numerical control machine tool is in machine detect technology, it is Delcam in aerospace manufacturing industry, suffer fully take the advanced production technology with praise highly seriously, large to the car mould is made, use this technology can very good reflect efficient the advantage that 5 axes machine, undertake be controllinged completely to making a process, avoid numerical control machine tool " processing waste product, and be not discovered " mix to steep wall other deserve to grind online quality controls the numerical control machine tool that the face has mixing CAD model undertakes comparing is opposite, make to large mould especially important. 3, summary: Length of be confined to, cannot spread out discuss more about car interior trim the detail of treatment, as the development of contemporary software technology, cutting tool technology, machine tool technology, the manufacturing engineering capability of pattern company got very big promotion. But in intense market competition development expands our enterprise, raising cost of loss of efficiency is the fact that all enterprises will face, the application of new product new technology is the most important way that promotes productivity. Use advanced CAM technology, for car interior trim the respect such as production system of knowledge base of the CNC Machining program that mould treatment offers efficient CNC Machining program, security, intelligence and quality control provides technical safeguard, farther promotion business is produced can with shorten delivery is periodic, progress jointly with new CAM technology, cutting tool technology, machine tool technology, develop jointly. CNC Milling