| 各品种废品排列图 |
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| 1)K157FM系列(左曲柄) |
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| 工序名称 |
废品数 |
累积废品率 |
废品率 |
|
|
| 校正 |
38 |
55.1% |
55.1% |
|
| 插齿 |
9 |
68.1% |
13.0% |
|
| 数控车 |
6 |
76.8% |
8.7% |
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| 数控磨 |
4 |
82.6% |
5.8% |
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| 车R |
3 |
87.0% |
4.3% |
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| 铣键槽 |
3 |
91.3% |
4.3% |
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| 车大外圆 |
2 |
94.2% |
2.9% |
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| 钻销孔 |
1 |
95.7% |
1.4% |
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| 滚螺纹 |
1 |
97.1% |
1.4% |
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| 镗孔 |
1 |
98.6% |
1.4% |
|
| 磨R |
1 |
100.0% |
1.4% |
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| 综合 |
69 |
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| 2)K157FM系列(右曲柄) |
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| 工序名称 |
废品数 |
累积废品率 |
废品率 |
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| 校正 |
22 |
48.9% |
48.9% |
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| 数控车 |
6 |
62.2% |
13.3% |
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| 数控磨 |
5 |
73.3% |
11.1% |
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| 钻销孔 |
4 |
82.2% |
8.9% |
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| 车R |
2 |
86.7% |
4.4% |
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| 滚螺纹 |
2 |
91.1% |
4.4% |
|
| 镗孔 |
2 |
95.6% |
4.4% |
|
| 磨R |
1 |
97.8% |
2.2% |
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| 铣键 |
1 |
100.0% |
2.2% |
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| 综合 |
45 |
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| 3)GFC(左曲柄) |
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| 工序名称 |
废品数 |
累积废品率 |
废品率 |
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| 校正 |
39 |
72.2% |
72.2% |
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| 数控车 |
5 |
81.5% |
9.3% |
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| 数控磨 |
4 |
88.9% |
7.4% |
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| 车外圆 |
2 |
92.6% |
3.7% |
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| 铣花键 |
2 |
96.3% |
3.7% |
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| 镗孔 |
2 |
100.0% |
3.7% |
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| 钻销孔 |
|
100.0% |
0.0% |
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| 综合 |
54 |
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| 4)GFC(右曲柄) |
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| 工序名称 |
废品数 |
累积废品率 |
废品率 |
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| 校正 |
110 |
89.4% |
89.4% |
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| 数控车 |
10 |
97.6% |
8.1% |
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| 车R |
3 |
100.0% |
2.4% |
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| 压合 |
0 |
100.0% |
0.0% |
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| 钻销孔 |
|
100.0% |
0.0% |
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| 车孔 |
|
100.0% |
0.0% |
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| 综合 |
123 |
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| 5)割草机系列(左曲柄) |
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| 工序名称 |
废品数 |
累积废品率 |
废品率 |
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| 校正 |
57 |
31.8% |
31.8% |
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| 精车 |
48 |
58.7% |
26.8% |
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| 钻销孔 |
40 |
81.0% |
22.3% |
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| 滚螺纹 |
19 |
91.6% |
10.6% |
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| 其它 |
11 |
97.8% |
6.1% |
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| 镗孔 |
2 |
98.9% |
1.1% |
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| 车孔 |
1 |
99.4% |
0.6% |
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| 磨杆 |
1 |
100.0% |
0.6% |
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| 综合 |
179 |
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| 6)割草机系列(右曲柄) |
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| 工序名称 |
废品数 |
累积废品率 |
废品率 |
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| 校正 |
33 |
48.5% |
48.5% |
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| 滚螺纹 |
12 |
66.2% |
17.6% |
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| 精车 |
10 |
80.9% |
14.7% |
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| 磨底径 |
10 |
95.6% |
14.7% |
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| 车孔 |
1 |
97.1% |
1.5% |
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| 磨R |
1 |
98.5% |
1.5% |
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| 镗孔 |
1 |
100.0% |
1.5% |
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| 综合 |
68 |
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| 二车间 |
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| 1)AN125系列(左曲柄) |
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| 工序名称 |
废品数 |
累积废品率 |
废品率 |
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| 铣花键 |
4 |
40.0% |
40.0% |
| 车孔 |
2 |
60.0% |
20.0% |
| 磨杆 |
2 |
80.0% |
20.0% |
| 精车 |
1 |
90.0% |
10.0% |
| 校正 |
1 |
100.0% |
10.0% |
| 钻销孔 |
|
100.0% |
0.0% |
| 车R |
|
100.0% |
0.0% |
| 钻攻3xM6孔 |
|
100.0% |
0.0% |
| 综合 |
10 |
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| 2)157FM系列(左曲柄) |
| 工序名称 |
废品数 |
累积废品率 |
废品率 |
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| 镗孔 |
11 |
27.5% |
27.5% |
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| 数控磨 |
8 |
47.5% |
20.0% |
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| 精车 |
7 |
65.0% |
17.5% |
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| 校正 |
6 |
80.0% |
15.0% |
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| 钻攻螺纹 |
5 |
92.5% |
12.5% |
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| U钻 |
3 |
100.0% |
7.5% |
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| 压合 |
0 |
100.0% |
0.0% |
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| 综合 |
40 |
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| 3)157FM系列(右曲柄) |
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| 工序名称 |
废品数 |
累积废品率 |
废品率 |
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| U钻 |
7 |
18.4% |
18.4% |
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| 校正 |
7 |
36.8% |
18.4% |
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| 钻深孔 |
5 |
50.0% |
13.2% |
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| 滚键 |
5 |
63.2% |
13.2% |
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| 镗孔 |
5 |
76.3% |
13.2% |
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| 精车 |
3 |
84.2% |
7.9% |
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| 磨R |
3 |
92.1% |
7.9% |
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| 滚螺纹 |
1 |
94.7% |
2.6% |
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| 精磨空刀 |
1 |
97.4% |
2.6% |
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| 钻斜孔 |
1 |
100.0% |
2.6% |
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| 综合 |
38 |
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| 4)153M、172M(左曲柄) |
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| 工序名称 |
废品数 |
累积废品率 |
废品率 |
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| 校正 |
3 |
27.3% |
27.3% |
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| 数控磨 |
2 |
45.5% |
18.2% |
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| 精车 |
1 |
54.5% |
9.1% |
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| 钻孔 |
1 |
63.6% |
9.1% |
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| 车R |
1 |
72.7% |
9.1% |
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| 车孔 |
1 |
81.8% |
9.1% |
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| 磨R |
1 |
90.9% |
9.1% |
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| 镗孔 |
1 |
100.0% |
9.1% |
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| 车凹槽 |
0 |
100.0% |
0.0% |
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| 滚螺纹 |
0 |
100.0% |
0.0% |
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| 挤花键 |
0 |
100.0% |
0.0% |
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| 压合 |
0 |
100.0% |
0.0% |
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| 压链轮 |
0 |
100.0% |
0.0% |
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| 其它 |
0 |
100.0% |
0.0% |
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| 综合 |
11 |
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| 5)153M、172M(右曲柄) |
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| 工序名称 |
废品数 |
累积废品率 |
废品率 |
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| 车孔 |
3 |
25.0% |
25.0% |
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| 校正 |
3 |
50.0% |
25.0% |
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| 精车 |
1 |
58.3% |
8.3% |
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| 钻孔 |
1 |
66.7% |
8.3% |
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| 钻深孔 |
1 |
75.0% |
8.3% |
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| 滚螺纹 |
1 |
83.3% |
8.3% |
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| 镗孔 |
1 |
91.7% |
8.3% |
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| 其它 |
1 |
100.0% |
8.3% |
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| 数控磨 |
0 |
100.0% |
0.0% |
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| 综合 |
12 |
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| 6)割草机系列(左曲柄) |
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| 工序名称 |
废品数 |
累积废品率 |
废品率 |
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| 磨杆 |
9 |
27.3% |
27.3% |
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| 钻销孔 |
8 |
51.5% |
24.2% |
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| 车R |
6 |
69.7% |
18.2% |
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| 车孔 |
3 |
78.8% |
9.1% |
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| 压合 |
3 |
87.9% |
9.1% |
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| 镗孔 |
2 |
93.9% |
6.1% |
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| 精车 |
1 |
97.0% |
3.0% |
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| 磨底径 |
1 |
100.0% |
3.0% |
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| 综合 |
33 |
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| 7)割草机系列(右曲柄) |
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| 工序名称 |
废品数 |
累积废品率 |
废品率 |
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| 镗孔 |
10 |
27.8% |
27.8% |
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| 铣键槽 |
9 |
52.8% |
25.0% |
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| 校正 |
6 |
69.4% |
16.7% |
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| 其它 |
4 |
80.6% |
11.1% |
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| 钻销孔 |
3 |
88.9% |
8.3% |
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| 精车 |
2 |
94.4% |
5.6% |
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| 磨底径 |
1 |
97.2% |
2.8% |
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| 滚螺纹 |
1 |
100.0% |
2.8% |
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| 综合 |
36 |
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| 六车间 |
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| 1、8012偏心轴 |
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| 工序名称 |
废品数 |
累积废品率 |
废品率 |
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| 钻大孔 |
96 |
33.0% |
33.0% |
| 精磨外圆 |
76 |
59.1% |
26.1% |
| 枪钻 |
27 |
68.4% |
9.3% |
| 粗磨外圆 |
23 |
76.3% |
7.9% |
| 铣扁 |
13 |
80.8% |
4.5% |
| 磨偏心 |
13 |
85.2% |
4.5% |
| 钻小孔 |
10 |
88.7% |
3.4% |
| 精车偏心 |
9 |
91.8% |
3.1% |
| 钻中孔 |
6 |
93.8% |
2.1% |
| 精车 |
5 |
95.5% |
1.7% |
| 镗孔 |
5 |
97.3% |
1.7% |
| 铰中孔 |
4 |
98.6% |
1.4% |
| 车大孔 |
4 |
100.0% |
1.4% |
| 综合 |
291 |
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| 2、减速机轴(系列) |
| 工序名称 |
废品数 |
累积废品率 |
废品率 |
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| 精磨 |
17 |
68.0% |
68.0% |
|
| 其它 |
7 |
96.0% |
28.0% |
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| 精车 |
1 |
100.0% |
4.0% |
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| 精车外圆 |
|
100.0% |
0.0% |
|
| 钻大孔 |
|
100.0% |
0.0% |
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| 扩大孔 |
|
100.0% |
0.0% |
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| 综合 |
25 |
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| 五车间 |
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| 1)AN125连杆 |
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| 工序名称 |
废品数 |
累积废品率 |
废品率 |
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|
| 珩小孔 |
23 |
38.3% |
38.3% |
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| 磨大孔 |
11 |
56.7% |
18.3% |
|
| 车大孔 |
10 |
73.3% |
16.7% |
|
| 车小孔 |
8 |
86.7% |
13.3% |
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| 磨小孔 |
5 |
95.0% |
8.3% |
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| 钻大孔 |
3 |
100.0% |
5.0% |
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| 综合 |
60 |
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| 2)K157FM连杆 |
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| 工序名称 |
废品数 |
累积废品率 |
废品率 |
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| 磨大孔 |
30 |
22.9% |
22.9% |
|
| 珩小孔 |
30 |
45.8% |
22.9% |
|
| 磨小孔 |
23 |
63.4% |
17.6% |
|
| 车大孔 |
19 |
77.9% |
14.5% |
|
| 车小孔 |
19 |
92.4% |
14.5% |
|
| 磨平面 |
5 |
96.2% |
3.8% |
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| 其它 |
4 |
99.2% |
3.1% |
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| 钻小孔 |
1 |
100.0% |
0.8% |
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| 综合 |
131 |
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| 3)157FM连杆 |
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| 工序名称 |
废品数 |
累积废品率 |
废品率 |
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|
| 珩小孔 |
69 |
37.7% |
37.7% |
|
| 磨大孔 |
51 |
65.6% |
27.9% |
|
| 磨小孔 |
34 |
84.2% |
18.6% |
|
| 磨平面 |
21 |
95.6% |
11.5% |
|
| 珩大孔 |
8 |
100.0% |
4.4% |
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| 综合 |
183 |
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| 4)GFC连杆 |
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| 工序名称 |
废品数 |
累积废品率 |
废品率 |
|
|
| 珩小孔 |
34 |
20.9% |
20.9% |
|
| 车小孔 |
32 |
40.5% |
19.6% |
|
| 车大孔 |
21 |
53.4% |
12.9% |
|
| 钻小孔 |
20 |
65.6% |
12.3% |
|
| 磨大孔 |
19 |
77.3% |
11.7% |
|
| 磨小孔 |
15 |
86.5% |
9.2% |
|
| 磨平面 |
9 |
92.0% |
5.5% |
|
| 珩大孔 |
7 |
96.3% |
4.3% |
|
| 钻大孔 |
6 |
100.0% |
3.7% |
|
| 综合 |
163 |
|
|
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| 5)SC4160479连杆 |
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| 工序名称 |
废品数 |
累积废品率 |
废品率 |
|
|
| 磨大孔 |
72 |
54.5% |
54.5% |
|
| 珩小孔 |
16 |
66.7% |
12.1% |
|
| 车小孔 |
13 |
76.5% |
9.8% |
|
| 其它 |
12 |
85.6% |
9.1% |
|
| 车大孔 |
6 |
90.2% |
4.5% |
|
| 磨小孔 |
6 |
94.7% |
4.5% |
|
| 珩大孔 |
5 |
98.5% |
3.8% |
|
| 磨平面 |
2 |
100.0% |
1.5% |
|
| 综合 |
132 |
|
|
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| 6)125CC连杆 |
|
| 工序名称 |
废品数 |
累积废品率 |
废品率 |
|
|
| 珩小孔 |
6 |
27.3% |
27.3% |
|
| 磨小孔 |
5 |
50.0% |
22.7% |
|
| 磨大孔 |
3 |
63.6% |
13.6% |
|
| 磨平面 |
2 |
72.7% |
9.1% |
|
| 车大孔 |
2 |
81.8% |
9.1% |
|
| 其它 |
2 |
90.9% |
9.1% |
|
| 钻小孔 |
1 |
95.5% |
4.5% |
|
| 车小孔 |
1 |
100.0% |
4.5% |
|
| 综合 |
22 |
|
|
|
| 7)其它连杆 |
|
| 工序名称 |
废品数 |
累积废品率 |
废品率 |
|
|
| 磨小孔 |
24 |
17.0% |
17.0% |
|
| 珩小孔 |
24 |
34.0% |
17.0% |
|
| 车小孔 |
22 |
49.6% |
15.6% |
|
| 磨大孔 |
18 |
62.4% |
12.8% |
|
| 车大孔 |
15 |
73.0% |
10.6% |
|
| 钻小孔 |
11 |
80.9% |
7.8% |
|
| 钻大孔 |
10 |
87.9% |
7.1% |
|
| 其它 |
10 |
95.0% |
7.1% |
|
| 磨平面 |
4 |
97.9% |
2.8% |
|
| 珩大孔 |
3 |
100.0% |
2.1% |
|
| 综合 |
141 |
|
|
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| 8)曲柄销 |
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| 工序名称 |
废品数 |
累积废品率 |
废品率 |
|
|
| 半精磨 |
45 |
60.0% |
60.0% |
|
| 精磨 |
20 |
86.7% |
26.7% |
|
| 粗磨 |
10 |
100.0% |
13.3% |
|
| 磨倒角 |
0 |
100.0% |
0.0% |
|
| 精研 |
0 |
100.0% |
0.0% |
|
| 其它 |
0 |
100.0% |
0.0% |
|
| 综合 |
75 |
|
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