【正文】 4 . 5 5 4 . 1 7 3 . 5 7 3 . 1 3Step 3 Determine maximum operating parameters and plug parameters into highlighted cells All other cells are calculated automatically (Example calculations are located at the end of this section.) Process Balance Model: Step 3 27 Line Balance Model Control I N P U TS M a x 5 0 % I n c r e m e n t 5 0 % I n c r e m e n t 5 0 % I n c r e m e n tM a x L a b o r E f f i c i e n c y 60% 55% 50% 45%T o t a l A s s e m b l y / P r o c e s s i n g T i m e ( h r s ) 0 . 1 3 0 . 1 3 0 . 1 3 0 . 1 3M a x D e m a n d R e q u i r e m e n t ( u n i t s / s h i f t ) 1100 550 275 138M a x h r s p e r s h i f t 11 11 11 11O U TP U TSM a x D e m a n d ( u n i t s / h o u r ) 1 0 0 . 0 0 5 0 . 0 0 2 5 . 0 0 1 2 . 5 0M a x D e m a n d ( u n i t s / m i n u t e ) 1 . 6 7 0 . 8 3 0 . 4 2 0 . 2 1T a k t T i m e ( s e c o n d s / u n i t ) 36 72 144 288T o t a l P r o c e s s o r s 2 2 . 0 1 2 . 0 7 . 0 4 . 0W o r k s t a t i o n T i m e ( s e c s / w o r k s t a t i o n ) 21 39 67 118L a b o r P r o d u c t i v i t y ( U n i t s / L a b o r H o u r ) 4 . 5 5 4 . 1 7 3 . 5 7 3 . 1 3步驟 3 決定最大的作業(yè)參數(shù)與加乘參數(shù)到設(shè)定的格位中。 (計(jì)算案例在本節(jié)最后。 u n i t s / h o u r h o u r s U n i t s / d a y o f A s s e m b l e r s1 2 . 5 0 6 75 4 . 01 2 . 5 0 7 88 4 . 01 2 . 5 0 8 100 4 . 01 2 . 5 0 9 113 4 . 01 2 . 5 0 10 125 4 . 01 2 . 5 0 11 138 4 . 02 5 . 0 0 6 150 7 . 02 5 . 0 0 7 175 7 . 02 5 . 0 0 8 200 7 . 02 5 . 0 0 9 225 7 . 02 5 . 0 0 10 250 7 . 02 5 . 0 0 11 275 7 . 05 0 . 0 0 6 300 1 2 . 05 0 . 0 0 7 350 1 2 . 05 0 . 0 0 8 400 1 2 . 05 0 . 0 0 9 450 1 2 . 05 0 . 0 0 10 500 1 2 . 05 0 . 0 0 11 550 1 2 . 01 0 0 . 0 0 6 600 2 2 . 01 0 0 . 0 0 7 700 2 2 . 01 0 0 . 0 0 8 800 2 2 . 01 0 0 . 0 0 9 900 2 2 . 01 0 0 . 0 0 10 1000 2 2 . 01 0 0 . 0 0 11 1100 2 2 . 0過程平衡模型 : 步驟 4 這行說明我需要使用 12人， 8小時(shí)班來完成每天 400 單位的需要 30 Line Balance Model Control ? Model will build the following graph which shows how we should plan to: ? Staff in equal increments (to limit having to rebalance line) ? Vary hours worked to get plete coverage of demand requirements Process Balance Model: Step 4 (Cont.) 5 0 % S t a f f i n g I n c r e m e n t s C o v e r a g e G r a p h67891011678910116789101167891011051015202575113 150 225 300 450 600 900u n i t s / d a y of assemblers and of hours o f A s s e m b l e r s h o u r s31 Line Balance Model Control ? 模型可建立如下圖說明 : ? 每一階段需要的人力 ? 完成任務(wù)需要的工作時(shí)間 過程平衡模型 : 步驟 4 (續(xù) .) 5 0 % S t a f f i n g I n c r e m e n t s C o v e r a g e G r a p h67891011678910116789101167891011051015202575113 150 225 300 450 600 900u n i t s / d a y of assemblers and of hours o f A s s e m b l e r s h o u r s32 Line Balance Model Control Step 5 Plot current operating range to determine labor reduction required to meet operating goals Process Balance Model: Step 5 The model has calculated that at a rate of 150 units/day, the area should be working a 6 hour shift with 7 processors. This is 2 fewer processors than their current environment. C U R R E N T S I N G L E H U N G ( A l u m i n u m )C ur r en t C ur r en t R ed uc t i on %un i t s / ho ur ho ur s U ni t s / da y of A s s em bl er s S i t e Labor i n La bo r R ed uc t i on12 . 50 6 75 4. 012 . 50 7 88 4. 012 . 50 8 100 4. 012 . 50 9 113 4. 012 . 50 10 125 4. 012 . 50 11 138 4. 025 . 00 6 150 7. 0 F a ct o r y 9 2 22 %33 Line Balance Model Control 步驟 5 繪制目前的作業(yè)范圍來決定完成目標(biāo)可節(jié)約的人力 過程平衡模型 : 步驟 5 在 150 單位 /天的需求下 , 需要每班 6 小時(shí) ， 7 位作業(yè)員 . 比目前人力少兩人 C U R R E N T S I N G L E H U N G ( A l u m i n u m )C ur r en t C ur r en t R ed uc t i on %un i t s / ho ur ho ur s U ni t s / da y of A s s em bl er s S i t e Labor i n La bo r R ed uc t i on12 . 50 6 75 4. 012 . 50 7 88 4. 012 . 50 8 100 4. 012 . 50 9 113 4. 012 . 50 10 125 4. 012 . 50 11 138 4. 025 . 00 6 150 7. 0 F a ct o r y 9 2 22 %34 Line Balance Model Control BRY AN C URRE NT ( Alum S ing le Hung ) M O DE L L INE (t as ks gr ou ped t o b al anc e)Tas ks / 22 people 12 people 7 peop le P eople Ac t ual Ac t iv ity 36 s ec tak t 72 s ec tak t 14 4 se c t ak t1 15 Fr am e J am b P r ess 1 1 12 15 Fr am e J am b P r ess 1 1 13 18 J am b P r ep Out 2 2 24 18 J am b P r ep Out 3 2 25 20 S ash P r ess 4 1 16 10 S ash He ad P r ess 5 3 37 18 S ash H S P r ess 5 3 38 20 Fr am e A s s y 6 4 49 18 Fr am e S i l l P r ep 6 5 210 20 M R Fr am e S i l l P r ess 7 5 311 18 M R P r ep Out 8 5 212 20 Fr am e A s s y 9 4 413 20 V en t B ui l di ns 10 6 414 20 V en t B ui l di ns 11 6 415 20 V en t Drop c au l k 12 7 516 20 V en t Drop c au l k 13 7 517 15 Fr am e B ed er 14 8 518 18 G l ass Drop 15 8 619 18 G l azer 16 9 620 18 G l azer 17 9 621 18 G l azer 18 10 622 18 G l azer 18 10 623 18 G l azer 19 11 624 18 G l azer 20 11 625 20 Cl ea n an d B oo t 21 12 726 20 Cl ea n an d B oo t 22 12 727 20 Cl ea n an d P ad 39。s 22 12 71步驟 6 合乎邏輯與共效率的團(tuán)隊(duì)工作不違反設(shè)計(jì)原則 (例 (task time takt rate time) 過程平衡模型 : 步驟 6 36 Line Balance Model Control This worksheet provides a summary of inputs used and outputs generated for each window category that is run through the model. This worksheet is automatically created and updated by the model. Model Summary MOD E L D A T AA L U M I N U M V I N Y LSingle HungSliderPicture WindowPatio DoorSpecialsSingle HungSliderPicture Windo