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1、Standard Work Workshop标准化工作训练营Standardized Work标准化作业 Terms to know:你需知道的术语 Takt time 客户需求节拍 Target cycle time目标加工周期 Actual cycle time 实际加工周期 Manual time 手工时间 Walk time 行走时间 Wait time 等待时间 Unassigned time未分配时间 Machine cycle time机器加工周期Standardized Work标准化作业 Takt Time Calculation:客户需求节拍的计算 Available Da
2、ily Operating Time (Seconds)每天可用工作时间(秒)_Total Average Daily Production Requirements (Pieces)总的平均日生产需求(件) Standardized Work标准化作业Takt Time Calculation Example:客户需求节拍的计算举例Cell 3000 (Two shift operation) 单元3000(两班)Customer demand = 1504 / per day客户需求-1504/天Available work time = 16 hours 可用工作时间16h = 960
3、min/dayLess 4 breaks per day 10 min. each 减 4次休息= 40 minTotal Available Time总可用时间 = 920 min920 minutes X 60 seconds = 55,200 secondsTakt Time = 55,200sec / 1504 units = 36.7 secondsWe need to net 1 unit every 36.7 seconds我们每36.7秒需要加工一件零件Target Cycle Time目标加工周期 Target Cycle Time = Takt Time - Special
4、 Allowances目标加工周期=客户需求节拍-允许的特殊耗时 Target Cycle Time may include planned, repetitive operations 目标加工周期包括计划的、重复的操作- Examples of Special Allowances允许的特殊耗时例子 Team Meetings 小组会议 PM 预防性保养 Changeover 换装Target Cycle Time目标加工周期 Planned, repetitive allowances will be determined by each Business Unit计划的，重复的所允许的
5、耗时由每个业务单元决定。Target Cycle Time Example目标加工周期举例Production Requirement:1504 parts per day生产需求 每天1504件部件P.M.保养15 minutes X 2 shifts = 30 min.EI Meeting EI会议12 minutes X 2 shifts = 24 min. 54 min.54 minutes X 60 seconds = 3240 seconds3240/ 1504 = 2.15 seconds lost for Special AllowancesTarget Cycle Time
6、= 36.7(Takt) 2.15(SPA) = 34.55 sec.目标加工周期Standardized Work标准化作业Actual Cycle Time实际加工周期= Manual time + Walk Time + Wait Time手工时间+行走时间+等待时间Standardized Work标准化作业Actual Cycle Time = Manual time +Walk time +Wait time实际加工周期=手工时间+行走时间+等待时间 Longest operators actual cycle time tells us how many parts the ce
7、ll is capable of running最长的加工周期告诉我们单元有能力加工多少件零件 Actual Cycle Time is the time it takes an operator to complete one cycle of his/her standard work实际加工周期是指一位操作员完成其标准作业的周期 Standardized Work标准化作业Manual Time:手工时间The time required for an operator to perform the physical tasks for one cycle of operation (I
8、nspecting, loading / unloading, and gauging)操作工在一个周期的操作中为完成手工任务所需的时间(如检验，装载，卸载，测量)Standardized Work标准化作业Walk Time:行走时间The time required for the physical movement from one point to another, with or without a part从一点移动到另一点所需的时间，持有或无零件Standardized Work标准化作业Wait Time:等待时间The time the operator waits whil
9、e the machine completes its function 操作工等待机器完成其操作的时间 Unassigned Time未分配时间The difference between your actualcycle time and your target cycle time实际加工周期和目标加工周期之间的差Standardized Work标准化作业Standardized Work标准化作业Machine Cycle Time: 机器周期The time required by a machine to complete one cycle of operation 机器完成一
10、个操作循环所需的时间 *Machine cycle time may also be referred to as Auto Time机器周期也被称为自动时间Target Cell Manning目标单元人员配备# Of Members =Total Manual Time+ Total Walk Time Target Cycle Time目标周期员工数 总的手工时间 总行走时间 Available Daily Operating Time (Seconds)Total Average Daily Production Requirements (Pieces)GOAL: actual cy
11、cle time target cycle time takt timeTarget Cycle Time目标周期 = Takt time- special allowances特殊耗时 Actual Cycle Time = The time it takes an operator to complete one cycle of standard work. The longest operators actual cycle time tells us how many parts the cell is capable of running实际周期=一位操作员完成标准作业的整个周期的
12、时间。操作员实际最长耗时告诉我们这个单元可以生产的部件数。Takt Time Calculation:计算每日可得操作时间(秒)总平均每日生产要求(件数)目标： 实际周期 目标周期 TAKT时间Labor Efficiency劳动效率 Labor Efficiency =Standard Direct Labor HoursActual Spent HoursStandard Labor x Standard Cycle Time (In Hours) x Output Actual Labor x Actual Hours=Productivity Benchmark生产力参照值 Cell
13、F1 单元F1 Average Manual Time (MT) - 36.0 seconds 平均手工时间-36.0秒 Manual time is the time required for an operator to perform the physical tasks for one cycle of operation.(Inspecting, loading/unloading, and gauging) 手工时间是一操作工完成一个操作周期所花在手工操作上的时间(检验，装卸，检测等) Takt - 48.7 seconds 理论周期-48.7秒 Manual (MT) % of
14、Takt - 73.9% 手工时间占理论周期的比例-73.9%MTTAKT=3648.7=73.9%PRODUCT MIX混流生产Product Mix Example产品混合例子Product A + B + C = 876产品A = 219 = 25%B = 307 = 35%C = 350 = 40% 876 = 100%Total Available Time总共可用时:8 hours X 60= 480-20(2-10 breaks)=460X60”=27,600” 27600”/876 daily units required = 31.5” Takt Time Total Dai
15、ly Available Time总每日可用时Avg. Daily Units Required(A,B,C)平均每天所需求的件数TAKT =Target Cycle Time Calculation目标周期的计算 Target Cycle Time = Takt Time - Special Allowances 目标周期 = TAKE 时间- 特殊耗时 Takt Time = 31.5” Special Allowances特殊耗时= 10 ATPM + 12 Team Meeting 小组会议Special Allowances特殊耗时= 22 X 60” = 1320”Special
16、Allowance per cycle = 1320”/876 units = 1.5”每个循环的特殊耗时 31.5”(Takt Time) - 1.5”(Special Allowance) = 30.0” TCT Product Mix Example产品混合例子Product产品 A B CManual人力 306” 260” 200”Walk走动 50” 40” 40”Total总计 356” 300” 240”% Mix混合比重 25% 35% 40%Part A 356” x .25 = 89”Part B 300” x .35 = 105”Part C 240” x .40 = 96” 290” Weighted Average 加权平均的全部工作内容Calculation of Avg. Target Manning 平均目标人力的计算Target Manning Example目标人力配备举例290”30.0” Target Cycle Time目标周期Total Manual Time + Total Walk Time总手动时间 + 总走动时间Target Man
