totalproductivemaintenance(ppt16)-經(jīng)營(yíng)管理-資料下載頁(yè)
【導(dǎo)讀】Issue1,21/12/98. CONFIDENTIAL. 12July1999. Client. 1. People. system. Operating. system. Quality. system. Processandeffect. De. live. ry. Re. lia. bil. ity. Mi. nim. um. Le. ad. ti. me. Lo. we. st. Po. ss. ibl. e. Co. st. Ze. ro. De. fec. t. To. tal. Qu. ali. ty. Pr. oc. es. s. Autonom. ation. JI. T. ElementOv. er. pro. du. cti. on. Mo. tio. n. W. ait. ing. Inv. en. tory. Re. wo. rk. Tra. ns. po. rta. tio. n. Ov. er. pro. ce. ss. ing. Pr. ofi. tab. ility. St. ab. le. Em. plo. ye. e. Re. lat. ion. s. Hu. ma. n. Re. so. urc. e. Ma. na. ge. me. nt. Maximized. people. contribution. Lean. manufacturing. methodology. Elimination. of. waste. Changemanagement. Workenvironment. Pe. op. le. Workplaceanisation. TPM. Processmeasurement&review. Machinedesign. Linedesign. Factorydesign. PokaYoke. Problemresolution. Takttime. Pullsystem. Levelledproduction. Wa. ste. Co. mp. eti. tiv. en. ess. F. M. S. S. S. 2. is. carriedoutby. allemployees. Definition. 3. Time. Characteristics. Attitudes. Effect. -1940s. Firefighting. “Ifitain?tbroke,don?tfixit”?！癥oumakeit,we?llfixit”。Costly. Risky. Inefficient. Breakdown. maintenance. Productive. Maintenance. 1960s. Treatthecause. “Whydiditbreak. down?”?！癏owcanwe. preventit. happening. again?”。Rootcause. solutions. Morereliable. equipment. Preventive. maintenance. 1950s-1960s. Planning. “Youmakeit,we?llmaintainit”。Improvement. Ongoing. production/. maintenancesplit. 1970s-. Involveeveryone. TPM. 4. TPM. Operator. involvement. TopManagement. Support. Zero. Breakdowns. Zero. Defects. Autonomous. maintenance. Management. ofnew. equipment. Training. Technicaltraining. Problem-solving&teamworktraining. Improved. OEE. Targetthe6“BigLosses”。Preventive. maintenance. C. om. p. et. it. iv. e. n. es. s. AmodelforTPM. 5. TPM. Zero. Defects. Cost. Materials. Delivery. Quality. Rework. Pride. Zero. Breakdowns. Time. Reliability. Spoilage. Flexibility. Planning. Spareparts. Cost. ThegoalsofTPM. 6. TPMisnotjustas
【正文】 ufacturing transformation. 1 189。 189。 189。 OEE should not be the only system measure 13 ? Transfer of equipment knowledge from maintenance department to operators to support the autonomous maintenance program should include: – cleaning – basic machine settings – lubrication – factory services (. air pressure) – basic equipment monitoring ? Problemsolving training should include: – gathering amp。 analysis of data – root cause identification (. ?5 whys?, fishbone diagrams, affinity diagrams) – PDCA cycle Training 14 The lessons learned through TPM activities should be applied in the ordering and management of new equipment to build petitive advantage ? Ensure that problems of current equipment are not carried across to new equipment. ? Obtain manufacturing input when drawing up specifications for new equipment. ? Aim to minimise maintenance by design (. sealedforlife bearings). ? Cultivate the attitude that a new piece of equipment needs to be improved from Day 1. Management of new equipment 15 ? Wherever there is equipment, there is a benefit to applying TPM. ? In highly automated processes where there is a low level of direct operator intervention. ? However, TPM should be targeted in support of lean manufacturing objectives: – where machine reliability places limitations on system flexibility – where data on equipment performance is needed, OEE can be introduced – on pilot lines When and where should TPM be applied? 16 Process and effect Process F M S Autonomation J I T Element Over production Motion Waiting Inventory Rework Transportation Over processing Lean manufacturing methodology Change management Work environment Organisation structure Continuous improvement culture People Workplace anisation TPM Process measurement amp。 review S S Standard operations Machine design Line design Factory design Intelligent automation Poka Yoke Performance monitoring Problem resolution Continuous flow processing Takt time Pull system Levelled production Waste Summar
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