標(biāo)準(zhǔn)化工作定義(編輯修改稿)
2025-03-04 05:13 本頁面
【文章內(nèi)容簡介】 wances特殊耗時(shí) Actual Cycle Time = The time it takes an operator to plete one cycle of standard work. The longest operator’s actual cycle time tells us how many parts the cell is capable of running 實(shí)際周期 =一位操作員完成標(biāo)準(zhǔn)作業(yè)的整個(gè)周期的時(shí)間。操作員實(shí)際最長耗時(shí)告訴我們這個(gè)單元可以生產(chǎn)的部件數(shù)。 Takt Time Calculation:計(jì)算 每日可得操作時(shí)間 (秒 ) 總平均每日生產(chǎn)要求 (件數(shù) ) 目標(biāo)： 實(shí)際周期 目標(biāo)周期 TAKT時(shí)間 Labor Efficiency 勞動效率 Labor Efficiency = Standard Direct Labor Hours Actual Spent Hours Standard Labor x Standard Cycle Time (In Hours) x Output Actual Labor x Actual Hours = Productivity Benchmark 生產(chǎn)力參照值 ? Cell F1 單元 F1 – Average Manual Time (MT) seconds 平均手工時(shí)間 – Manual time is the time required for an operator to perform the physical tasks for one cycle of operation.(Inspecting, loading/unloading, and gauging) 手工時(shí)間是一操作工完成一個(gè)操作周期所花在手工操作上的時(shí)間 (檢驗(yàn)，裝卸，檢測等 ) – Takt seconds 理論周期 ? Manual (MT) % of Takt % 手工時(shí)間占理論周期的比例 % MT TAKT = 36 = % PRODUCT MIX 混流生產(chǎn) Product Mix Example 產(chǎn)品混合例子 { Product A + B + C = 876 產(chǎn)品 A = 219 = 25% B = 307 = 35% C = 350 = 40% 876 = 100% Total Available Time總共可用時(shí) : 8 hours X 60’= 480’20’(210’ breaks)=460’X60”=27,600” 27600”/876 daily units required = ” Takt Time Total Daily Available Time總每日可用時(shí) Avg. Daily Units Required(A,B,C) 平均每天所需求的件數(shù) TAKT = Target Cycle Time Calculation 目標(biāo)周期的計(jì)算 ? Target Cycle Time = Takt Time Special Allowances ? 目標(biāo)周期 = TAKE 時(shí)間 特殊耗時(shí) – Takt Time = ” – Special Allowances特殊耗時(shí) = 10’ ATPM + 12’ Team Meeting 小組會議 Special Allowances特殊耗時(shí) = 22’ X 60” = 1320” Special Allowance per cycle = 1
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